add settings, arbitration selection, arb. registration, change setup, change funding, manage keys in wallet

src/main/java/io/bitsquare/BitSquare.java

@@ -1,22 +1,19 @@
 package io.bitsquare;
 
-import com.google.bitcoin.core.ECKey;
-import com.google.bitcoin.core.Utils;
 import com.google.inject.Guice;
 import com.google.inject.Injector;
-import io.bitsquare.bank.BankAccount;
-import io.bitsquare.bank.BankAccountType;
 import io.bitsquare.btc.WalletFacade;
 import io.bitsquare.di.BitSquareModule;
 import io.bitsquare.di.GuiceFXMLLoader;
-import io.bitsquare.gui.util.Localisation;
+import io.bitsquare.locale.LanguageUtil;
+import io.bitsquare.locale.Localisation;
 import io.bitsquare.msg.MessageFacade;
 import io.bitsquare.settings.Settings;
 import io.bitsquare.storage.Storage;
 import io.bitsquare.user.Arbitrator;
+import io.bitsquare.user.Reputation;
 import io.bitsquare.user.User;
 import io.bitsquare.util.DSAKeyUtil;
-import io.bitsquare.util.MockData;
 import javafx.application.Application;
 import javafx.scene.Parent;
 import javafx.scene.Scene;
@@ -24,15 +21,16 @@ import javafx.stage.Stage;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.security.KeyPair;
-import java.security.KeyPairGenerator;
-import java.security.PublicKey;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Locale;
 
 public class BitSquare extends Application
 {
     private static final Logger log = LoggerFactory.getLogger(BitSquare.class);
     public static String ID = "bitsquare";
+    private static Stage stage;
     private WalletFacade walletFacade;
     private MessageFacade messageFacade;
 
@@ -48,6 +46,7 @@ public class BitSquare extends Application
     @Override
     public void start(Stage stage) throws Exception
     {
+        BitSquare.stage = stage;
         log.debug("Startup: start");
         final Injector injector = Guice.createInjector(new BitSquareModule());
         walletFacade = injector.getInstance(WalletFacade.class);
@@ -62,7 +61,8 @@ public class BitSquare extends Application
         user.updateFromStorage((User) storage.read(user.getClass().getName()));
 
         // mock
-        initSettings(settings, storage, user);
+        //initSettings(settings, storage, user);
+
 
         settings.updateFromStorage((Settings) storage.read(settings.getClass().getName()));
 
@@ -89,6 +89,46 @@ public class BitSquare extends Application
 
         stage.show();
         log.debug("Startup: stage displayed");
+
+        addMockArbitrator();
+    }
+
+    private void addMockArbitrator()
+    {
+        String pubKeyAsHex = walletFacade.getArbitratorPubKeyAsHex();
+        String messagePubKeyAsHex = DSAKeyUtil.getHexStringFromPublicKey(messageFacade.getPubKey());
+        List<Locale> languages = new ArrayList<>();
+        languages.add(LanguageUtil.getDefaultLanguageLocale());
+        List<Arbitrator.METHODS> arbitrationMethods = new ArrayList<>();
+        arbitrationMethods.add(Arbitrator.METHODS.TLS_NOTARY);
+        List<Arbitrator.ID_VERIFICATIONS> idVerifications = new ArrayList<>();
+        idVerifications.add(Arbitrator.ID_VERIFICATIONS.PASSPORT);
+        idVerifications.add(Arbitrator.ID_VERIFICATIONS.GOV_ID);
+
+        Arbitrator arbitrator = new Arbitrator(pubKeyAsHex,
+                messagePubKeyAsHex,
+                "Manfred Karrer",
+                Arbitrator.ID_TYPE.REAL_LIFE_ID,
+                languages,
+                new Reputation(),
+                1,
+                0.01,
+                0.001,
+                10,
+                0.1,
+                arbitrationMethods,
+                idVerifications,
+                "http://bitsquare.io/",
+                "Bla bla..."
+        );
+
+        try
+        {
+            messageFacade.addArbitrator(arbitrator);
+        } catch (IOException e)
+        {
+            e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
+        }
     }
 
     @Override
@@ -100,24 +140,29 @@ public class BitSquare extends Application
         super.stop();
     }
 
-    private void initSettings(Settings settings, Storage storage, User user)
+    public static Stage getStage()
+    {
+        return stage;
+    }
+
+   /* private void initSettings(Settings settings, Storage storage, User user)
     {
         Settings savedSettings = (Settings) storage.read(settings.getClass().getName());
         if (savedSettings == null)
         {
             // write default settings
-            settings.getAcceptedCountryLocales().clear();
+            settings.getAcceptedCountries().clear();
             // settings.addAcceptedLanguageLocale(Locale.getDefault());
             settings.addAcceptedLanguageLocale(MockData.getLocales().get(0));
             settings.addAcceptedLanguageLocale(new Locale("en", "US"));
             settings.addAcceptedLanguageLocale(new Locale("es", "ES"));
 
-            settings.getAcceptedCountryLocales().clear();
-            //settings.addAcceptedCountryLocale(Locale.getDefault());
-            settings.addAcceptedCountryLocale(MockData.getLocales().get(0));
-            settings.addAcceptedCountryLocale(new Locale("en", "US"));
-            settings.addAcceptedCountryLocale(new Locale("de", "DE"));
-            settings.addAcceptedCountryLocale(new Locale("es", "ES"));
+            settings.getAcceptedCountries().clear();
+            //settings.addAcceptedCountry(Locale.getDefault());
+            settings.addAcceptedCountry(MockData.getLocales().get(0));
+            settings.addAcceptedCountry(new Locale("en", "US"));
+            settings.addAcceptedCountry(new Locale("de", "DE"));
+            settings.addAcceptedCountry(new Locale("es", "ES"));
 
 
             settings.getAcceptedArbitrators().clear();
@@ -137,9 +182,9 @@ public class BitSquare extends Application
 
             //initMockUser(storage, user);
         }
-    }
+    }     */
 
-    private String getMessagePubKey()
+  /*  private String getMessagePubKey()
     {
         try
         {
@@ -152,10 +197,10 @@ public class BitSquare extends Application
         {
             return null;
         }
-    }
+    }     */
 
 
-    private void initMockUser(Storage storage, User user)
+  /*  private void initMockUser(Storage storage, User user)
     {
         user.getBankAccounts().clear();
 
@@ -182,5 +227,5 @@ public class BitSquare extends Application
         user.setAccountID(Utils.bytesToHexString(new ECKey().getPubKey()));
 
         storage.write(user.getClass().getName(), user);
-    }
+    } */
 }

src/main/java/io/bitsquare/bank/BankAccount.java

@@ -1,42 +1,60 @@
 package io.bitsquare.bank;
 
+import io.bitsquare.locale.Country;
+
 import java.io.Serializable;
 import java.util.Currency;
-import java.util.Locale;
+import java.util.Objects;
 
 public class BankAccount implements Serializable
 {
 
     private static final long serialVersionUID = 1792577576443221268L;
 
-    private BankAccountType bankAccountType;
+    private BankAccountTypeInfo bankAccountTypeInfo;
     private String accountPrimaryID;
     private String accountSecondaryID;
     private String accountHolderName;
-    private Locale countryLocale;
+    private Country country;
     private Currency currency;
     private String uid;
 
 
     private String accountTitle;
 
-    public BankAccount(BankAccountType bankAccountType,
+    public BankAccount(BankAccountTypeInfo bankAccountTypeInfo,
                        Currency currency,
-                       Locale countryLocale,
+                       Country country,
                        String accountTitle,
                        String accountHolderName,
                        String accountPrimaryID,
                        String accountSecondaryID)
     {
-        this.bankAccountType = bankAccountType;
+        this.bankAccountTypeInfo = bankAccountTypeInfo;
         this.currency = currency;
-        this.countryLocale = countryLocale;
+        this.country = country;
         this.accountTitle = accountTitle;
         this.accountHolderName = accountHolderName;
         this.accountPrimaryID = accountPrimaryID;
         this.accountSecondaryID = accountSecondaryID;
 
-        uid = bankAccountType + "_" + accountPrimaryID + "_" + accountSecondaryID + "_" + accountHolderName + "_" + countryLocale.getCountry();
+        uid = accountTitle;
+    }
+
+    public int hashCode()
+    {
+        return Objects.hashCode(uid);
+    }
+
+    public boolean equals(Object obj)
+    {
+        if (!(obj instanceof BankAccount))
+            return false;
+        if (obj == this)
+            return true;
+
+        BankAccount other = (BankAccount) obj;
+        return other.getUid().equals(uid);
     }
 
     public String getAccountPrimaryID()
@@ -54,9 +72,9 @@ public class BankAccount implements Serializable
         return accountHolderName;
     }
 
-    public BankAccountType getBankAccountType()
+    public BankAccountTypeInfo getBankAccountTypeInfo()
     {
-        return bankAccountType;
+        return bankAccountTypeInfo;
     }
 
     public Currency getCurrency()
@@ -64,9 +82,9 @@ public class BankAccount implements Serializable
         return currency;
     }
 
-    public Locale getCountryLocale()
+    public Country getCountry()
     {
-        return countryLocale;
+        return country;
     }
 
     public String getUid()
@@ -83,11 +101,11 @@ public class BankAccount implements Serializable
     public String toString()
     {
         return "BankAccount{" +
-                "bankAccountType=" + bankAccountType +
+                "bankAccountType=" + bankAccountTypeInfo.getType() +
                 ", accountPrimaryID='" + accountPrimaryID + '\'' +
                 ", accountSecondaryID='" + accountSecondaryID + '\'' +
                 ", accountHolderName='" + accountHolderName + '\'' +
-                ", countryLocale=" + countryLocale +
+                ", countryLocale=" + country +
                 ", currency=" + currency +
                 ", uid='" + uid + '\'' +
                 ", accountTitle='" + accountTitle + '\'' +

src/main/java/io/bitsquare/bank/BankAccountType.java

@@ -1,48 +0,0 @@
-package io.bitsquare.bank;
-
-import java.io.Serializable;
-
-public class BankAccountType implements Serializable
-{
-
-    private static final long serialVersionUID = -8772708150197835288L;
-
-    public static enum BankAccountTypeEnum
-    {
-        SEPA, WIRE, INTERNATIONAL, OK_PAY, NET_TELLER, PERFECT_MONEY, OTHER
-    }
-
-    private BankAccountTypeEnum type;
-    private String primaryIDName;
-    private String secondaryIDName;
-
-    public BankAccountType(BankAccountTypeEnum type, String primaryIDName, String secondaryIDName)
-    {
-        this.type = type;
-        this.primaryIDName = primaryIDName;
-        this.secondaryIDName = secondaryIDName;
-    }
-
-    public BankAccountTypeEnum getType()
-    {
-        return type;
-    }
-
-    public String getPrimaryIDName()
-    {
-        return primaryIDName;
-    }
-
-    public String getSecondaryIDName()
-    {
-        return secondaryIDName;
-    }
-
-    @Override
-    public String toString()
-    {
-        //TODO localisation
-        return type.toString();
-    }
-
-}

src/main/java/io/bitsquare/bank/BankAccountTypeInfo.java

@@ -0,0 +1,71 @@
+package io.bitsquare.bank;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Objects;
+
+public class BankAccountTypeInfo implements Serializable
+{
+
+    private static final long serialVersionUID = -8772708150197835288L;
+
+    public static enum BankAccountType
+    {
+        SEPA, WIRE, INTERNATIONAL, OK_PAY, NET_TELLER, PERFECT_MONEY, OTHER
+    }
+
+    public static ArrayList<BankAccountTypeInfo> getAllBankAccountTypeInfoObjects()
+    {
+        ArrayList<BankAccountTypeInfo> bankTransferTypes = new ArrayList<>();
+        bankTransferTypes.add(new BankAccountTypeInfo(BankAccountType.SEPA, "IBAN", "BIC"));
+        bankTransferTypes.add(new BankAccountTypeInfo(BankAccountType.WIRE, "Prim_todo", "Sec_todo"));
+        bankTransferTypes.add(new BankAccountTypeInfo(BankAccountType.INTERNATIONAL, "Prim_todo", "Sec_todo"));
+        bankTransferTypes.add(new BankAccountTypeInfo(BankAccountType.OK_PAY, "Prim_todo", "Sec_todo"));
+        bankTransferTypes.add(new BankAccountTypeInfo(BankAccountType.NET_TELLER, "Prim_todo", "Sec_todo"));
+        bankTransferTypes.add(new BankAccountTypeInfo(BankAccountType.PERFECT_MONEY, "Prim_todo", "Sec_todo"));
+        bankTransferTypes.add(new BankAccountTypeInfo(BankAccountType.OTHER, "Prim_todo", "Sec_todo"));
+        return bankTransferTypes;
+    }
+
+    private BankAccountType type;
+    private String primaryIDName;
+    private String secondaryIDName;
+
+    public BankAccountTypeInfo(BankAccountType type, String primaryIDName, String secondaryIDName)
+    {
+        this.type = type;
+        this.primaryIDName = primaryIDName;
+        this.secondaryIDName = secondaryIDName;
+    }
+
+    public int hashCode()
+    {
+        return Objects.hashCode(type);
+    }
+
+    public boolean equals(Object obj)
+    {
+        if (!(obj instanceof BankAccountTypeInfo))
+            return false;
+        if (obj == this)
+            return true;
+
+        BankAccountTypeInfo other = (BankAccountTypeInfo) obj;
+        return other.getType().equals(type);
+    }
+
+    public BankAccountType getType()
+    {
+        return type;
+    }
+
+    public String getPrimaryIDName()
+    {
+        return primaryIDName;
+    }
+
+    public String getSecondaryIDName()
+    {
+        return secondaryIDName;
+    }
+}

src/main/java/io/bitsquare/btc/BalanceListener.java

@@ -0,0 +1,27 @@
+package io.bitsquare.btc;
+
+import com.google.bitcoin.core.Address;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.math.BigInteger;
+
+public class BalanceListener
+{
+    private static final Logger log = LoggerFactory.getLogger(BalanceListener.class);
+    private Address address;
+
+    public BalanceListener(Address address)
+    {
+        this.address = address;
+    }
+
+    public Address getAddress()
+    {
+        return address;
+    }
+
+    public void onBalanceChanged(BigInteger balance)
+    {
+    }
+}

src/main/java/io/bitsquare/btc/BtcFormatter.java

@@ -1,8 +1,8 @@
 package io.bitsquare.btc;
 
 import com.google.bitcoin.core.Utils;
-import io.bitsquare.gui.util.Converter;
-import io.bitsquare.gui.util.Formatter;
+import io.bitsquare.gui.util.BitSquareConverter;
+import io.bitsquare.gui.util.BitSquareFormatter;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -25,7 +25,7 @@ public class BtcFormatter
 
     public static BigInteger stringValueToSatoshis(String value)
     {
-        return Utils.toNanoCoins(String.valueOf(Converter.stringToDouble(value)));
+        return Utils.toNanoCoins(String.valueOf(BitSquareConverter.stringToDouble2(value)));
     }
 
     public static BigInteger doubleValueToSatoshis(double value)
@@ -48,8 +48,8 @@ public class BtcFormatter
     public static String formatSatoshis(BigInteger satoshis, boolean useBTC)
     {
         if (useBTC)
-            return Formatter.formatDouble(satoshiToBTC(satoshis), 8) + " BTC";
+            return BitSquareFormatter.formatDouble(satoshiToBTC(satoshis), 8) + " BTC";
         else
-            return Formatter.formatDouble(satoshiToBTC(satoshis), 8);
+            return BitSquareFormatter.formatDouble(satoshiToBTC(satoshis), 8);
     }
 }

src/main/java/io/bitsquare/btc/ConfidenceListener.java

@@ -0,0 +1,28 @@
+package io.bitsquare.btc;
+
+import com.google.bitcoin.core.Address;
+import com.google.bitcoin.core.TransactionConfidence;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class ConfidenceListener
+{
+    private static final Logger log = LoggerFactory.getLogger(ConfidenceListener.class);
+    private Address address;
+
+    public ConfidenceListener(Address address)
+    {
+
+        this.address = address;
+    }
+
+    public Address getAddress()
+    {
+        return address;
+    }
+
+    public void onTransactionConfidenceChanged(TransactionConfidence confidence)
+    {
+
+    }
+}

src/main/java/io/bitsquare/btc/WalletFacade.java

@@ -7,6 +7,7 @@ import com.google.bitcoin.params.MainNetParams;
 import com.google.bitcoin.params.RegTestParams;
 import com.google.bitcoin.script.Script;
 import com.google.bitcoin.script.ScriptBuilder;
+import com.google.bitcoin.script.ScriptOpCodes;
 import com.google.bitcoin.utils.Threading;
 import com.google.common.collect.ImmutableList;
 import com.google.common.util.concurrent.FutureCallback;
@@ -21,9 +22,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import java.math.BigInteger;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 import java.util.concurrent.ExecutionException;
 
 import static com.google.bitcoin.script.ScriptOpCodes.OP_RETURN;
@@ -45,8 +44,10 @@ public class WalletFacade
     private List<DownloadListener> downloadListeners = new ArrayList<>();
 
     private Wallet wallet;
-    private ECKey registrationKey;
-    private ECKey tradingKey;
+    private ECKey arbitratorKey;
+    private WalletEventListener walletEventListener;
+    private List<ConfidenceListener> confidenceListeners = new ArrayList<>();
+    private List<BalanceListener> balanceListeners = new ArrayList<>();
 
 
     ///////////////////////////////////////////////////////////////////////////////////////////
@@ -100,9 +101,6 @@ public class WalletFacade
 
         wallet = walletAppKit.wallet();
 
-        registrationKey = wallet.getKeys().get(0);
-        tradingKey = new ECKey();
-        wallet.addKey(tradingKey);
 
         wallet.allowSpendingUnconfirmedTransactions();
         //walletAppKit.peerGroup().setMaxConnections(11);
@@ -111,6 +109,49 @@ public class WalletFacade
             walletAppKit.peerGroup().setMinBroadcastConnections(1);
        /* else
             walletAppKit.peerGroup().setMinBroadcastConnections(2);  */
+
+
+        walletEventListener = new WalletEventListener()
+        {
+            @Override
+            public void onCoinsReceived(Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance)
+            {
+                notifyBalanceListeners(tx);
+            }
+
+            @Override
+            public void onTransactionConfidenceChanged(Wallet wallet, Transaction tx)
+            {
+                notifyConfidenceListeners(tx);
+            }
+
+            @Override
+            public void onCoinsSent(Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance)
+            {
+                notifyBalanceListeners(tx);
+            }
+
+            @Override
+            public void onReorganize(Wallet wallet)
+            {
+            }
+
+            @Override
+            public void onWalletChanged(Wallet wallet)
+            {
+            }
+
+            @Override
+            public void onKeysAdded(Wallet wallet, List<ECKey> keys)
+            {
+            }
+
+            @Override
+            public void onScriptsAdded(Wallet wallet, List<Script> scripts)
+            {
+            }
+        };
+        wallet.addEventListener(walletEventListener);
     }
 
     public void shutDown()
@@ -134,6 +175,189 @@ public class WalletFacade
         downloadListeners.remove(listener);
     }
 
+    public void addConfidenceListener(ConfidenceListener listener)
+    {
+        confidenceListeners.add(listener);
+    }
+
+    public void removeConfidenceListener(ConfidenceListener listener)
+    {
+        confidenceListeners.remove(listener);
+    }
+
+    public void addBalanceListener(BalanceListener listener)
+    {
+        balanceListeners.add(listener);
+    }
+
+    public void removeBalanceListener(BalanceListener listener)
+    {
+        balanceListeners.remove(listener);
+    }
+
+    private void notifyConfidenceListeners(Transaction tx)
+    {
+        for (int i = 0; i < confidenceListeners.size(); i++)
+        {
+            ConfidenceListener confidenceListener = confidenceListeners.get(i);
+            List<TransactionOutput> transactionOutputs = tx.getOutputs();
+            for (int n = 0; n < transactionOutputs.size(); n++)
+            {
+                TransactionOutput transactionOutput = transactionOutputs.get(n);
+                if (!isOpReturnScript(transactionOutput))
+                {
+                    Address address = transactionOutput.getScriptPubKey().getToAddress(params);
+                    if (address.equals(confidenceListener.getAddress()))
+                    {
+                        confidenceListener.onTransactionConfidenceChanged(tx.getConfidence());
+                    }
+                }
+            }
+        }
+    }
+
+    private boolean isOpReturnScript(TransactionOutput transactionOutput)
+    {
+        return transactionOutput.getScriptPubKey().getChunks().get(0).equalsOpCode(ScriptOpCodes.OP_RETURN);
+    }
+
+    private void notifyBalanceListeners(Transaction tx)
+    {
+        for (int i = 0; i < balanceListeners.size(); i++)
+        {
+            BalanceListener balanceListener = balanceListeners.get(i);
+            List<TransactionOutput> transactionOutputs = tx.getOutputs();
+            for (int n = 0; n < transactionOutputs.size(); n++)
+            {
+                TransactionOutput transactionOutput = transactionOutputs.get(n);
+                if (!isOpReturnScript(transactionOutput))
+                {
+                    Address address = transactionOutput.getScriptPubKey().getToAddress(params);
+                    if (address.equals(balanceListener.getAddress()))
+                    {
+                        balanceListener.onBalanceChanged(getBalance(address));
+                    }
+                }
+            }
+        }
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Key management
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    public boolean isNewWallet()
+    {
+        // walletAppKit creates first key
+        return wallet.getKeys().size() == 1;
+    }
+
+    public Address getRegistrationAddress()
+    {
+        ECKey key = wallet.getKeys().get(0);
+        return key.toAddress(params);
+    }
+
+    public List<Address> getTradingAddresses()
+    {
+        List<Address> addresses = new ArrayList<>();
+
+        List<ECKey> keys = wallet.getKeys();
+        for (int i = 0; i < keys.size(); i++)
+        {
+            ECKey key = keys.get(i);
+            addresses.add(key.toAddress(params));
+        }
+        return addresses;
+    }
+
+    public Address createNewAddress()
+    {
+        ECKey key = new ECKey();
+        wallet.addKey(key);
+        return key.toAddress(params);
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Address management
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    public TransactionConfidence getConfidence(Address address)
+    {
+        Set<Transaction> transactions = wallet.getTransactions(true);
+        if (transactions != null)
+        {
+            for (Transaction tx : transactions)
+            {
+                List<TransactionOutput> transactionOutputs = tx.getOutputs();
+                for (int n = 0; n < transactionOutputs.size(); n++)
+                {
+                    TransactionOutput transactionOutput = transactionOutputs.get(n);
+                    if (!isOpReturnScript(transactionOutput))
+                    {
+                        Address addressOutput = transactionOutput.getScriptPubKey().getToAddress(params);
+                        if (addressOutput.equals(address))
+                        {
+                            return tx.getConfidence();
+                        }
+                    }
+                    else
+                    {
+                        return null;
+                    }
+                }
+            }
+        }
+        return null;
+    }
+
+    public BigInteger getBalance(Address address)
+    {
+        LinkedList<TransactionOutput> all = wallet.calculateAllSpendCandidates(false);
+        BigInteger value = BigInteger.ZERO;
+        for (TransactionOutput transactionOutput : all)
+        {
+            if (!isOpReturnScript(transactionOutput))
+            {
+                Address addressOutput = transactionOutput.getScriptPubKey().getToAddress(params);
+                if (addressOutput.equals(address))
+                {
+                    value = value.add(transactionOutput.getValue());
+                }
+            }
+        }
+        return value;
+
+       /* Set<Transaction> transactions = wallet.getTransactions(true);
+        if (transactions != null)
+        {
+            for (Transaction tx : transactions)
+            {
+                List<TransactionOutput> transactionOutputs = tx.getOutputs();
+                for (int n = 0; n < transactionOutputs.size(); n++)
+                {
+                    TransactionOutput transactionOutput = transactionOutputs.get(n);
+                    if (!isOpReturnScript(transactionOutput))
+                    {
+
+                        Address addressOutput = transactionOutput.getScriptPubKey().getToAddress(params);
+                        if (addressOutput.equals(address))
+                        {
+                            return tx.getValueSentToMe(wallet);
+                        }
+                    }
+                    else
+                    {
+                        return BigInteger.ZERO;
+                    }
+                }
+            }
+        }
+        return BigInteger.ZERO;  */
+    }
+
 
     ///////////////////////////////////////////////////////////////////////////////////////////
     // Trading wallet
@@ -146,7 +370,7 @@ public class WalletFacade
 
     public String getTradingAddress()
     {
-        return tradingKey.toAddress(params).toString();
+        return getTradingKey().toAddress(params).toString();
     }
 
     public Wallet getWallet()
@@ -156,36 +380,58 @@ public class WalletFacade
 
     public String getPubKeyAsHex()
     {
-        return Utils.bytesToHexString(tradingKey.getPubKey());
+        return Utils.bytesToHexString(getTradingKey().getPubKey());
     }
 
+    //TODO
+    public ECKey getTradingKey()
+    {
+        return wallet.getKeys().get(1);
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Arbitration key
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    public String getArbitratorPubKeyAsHex()
+    {
+        if (arbitratorKey == null)
+        {
+            arbitratorKey = new ECKey();
+            wallet.addKey(arbitratorKey);
+        }
+
+        return Utils.bytesToHexString(arbitratorKey.getPubKey());
+    }
+
+    //TODO separate wallets
+    public BigInteger getCollateralBalance()
+    {
+        return wallet.getBalance(Wallet.BalanceType.ESTIMATED);
+    }
 
     ///////////////////////////////////////////////////////////////////////////////////////////
     // Account registration
     ///////////////////////////////////////////////////////////////////////////////////////////
 
-    public Address getRegistrationAddress()
+    public BigInteger getRegistrationBalance()
     {
-        return registrationKey.toAddress(params);
+        return getBalance(getRegistrationAddress());
     }
 
     public ECKey getRegistrationKey()
     {
-        return registrationKey;
+        return wallet.getKeys().get(0);
     }
 
-    //TODO assume for now that there is only reg address funding, so total wallet balance = reg. balance
-    public BigInteger getRegistrationBalance()
-    {
-        return wallet.getBalance(Wallet.BalanceType.ESTIMATED);
-    }
 
     public void publishRegistrationTxWithExtraData(String stringifiedBankAccounts) throws InsufficientMoneyException
     {
         log.debug("publishRegistrationTxWithExtraData");
         log.trace("inputs: ");
         log.trace("stringifiedBankAccounts " + stringifiedBankAccounts);
-        byte[] dataToEmbed = cryptoFacade.getEmbeddedAccountRegistrationData(registrationKey, stringifiedBankAccounts);
+        byte[] dataToEmbed = cryptoFacade.getEmbeddedAccountRegistrationData(getRegistrationKey(), stringifiedBankAccounts);
         Script script = new ScriptBuilder().op(OP_RETURN).data(dataToEmbed).build();
         Transaction tx = new Transaction(params);
         TransactionOutput dataOutput = new TransactionOutput(params, tx, Transaction.MIN_NONDUST_OUTPUT, script.getProgram());
@@ -556,7 +802,7 @@ public class WalletFacade
         TransactionOutput multiSigOutput = tx.getInput(0).getConnectedOutput();
         Script multiSigScript = multiSigOutput.getScriptPubKey();
         Sha256Hash sigHash = tx.hashForSignature(0, multiSigScript, Transaction.SigHash.ALL, false);
-        ECKey.ECDSASignature offererSignature = tradingKey.sign(sigHash);
+        ECKey.ECDSASignature offererSignature = getTradingKey().sign(sigHash);
 
         TransactionSignature offererTxSig = new TransactionSignature(offererSignature, Transaction.SigHash.ALL, false);
         Script inputScript = ScriptBuilder.createMultiSigInputScript(ImmutableList.of(offererTxSig));
@@ -594,7 +840,7 @@ public class WalletFacade
         Sha256Hash sigHash = tx.hashForSignature(0, multiSigScript, Transaction.SigHash.ALL, false);
         log.trace("sigHash=" + sigHash.toString());
 
-        ECKey.ECDSASignature takerSignature = tradingKey.sign(sigHash);
+        ECKey.ECDSASignature takerSignature = getTradingKey().sign(sigHash);
         TransactionSignature takerTxSig = new TransactionSignature(takerSignature, Transaction.SigHash.ALL, false);
 
         ECKey.ECDSASignature offererSignature = new ECKey.ECDSASignature(new BigInteger(offererSignatureR), new BigInteger(offererSignatureS));

src/main/java/io/bitsquare/gui/MainController.java

@@ -11,7 +11,7 @@ import io.bitsquare.gui.components.NetworkSyncPane;
 import io.bitsquare.gui.market.MarketController;
 import io.bitsquare.gui.setup.SetupController;
 import io.bitsquare.gui.util.Icons;
-import io.bitsquare.gui.util.Localisation;
+import io.bitsquare.locale.Localisation;
 import io.bitsquare.msg.MessageFacade;
 import io.bitsquare.msg.TradeMessage;
 import io.bitsquare.trade.Direction;
@@ -43,6 +43,7 @@ import java.util.ResourceBundle;
 public class MainController implements Initializable, NavigationController
 {
     private static final Logger log = LoggerFactory.getLogger(MainController.class);
+    private static MainController mainController;
 
     private User user;
     private WalletFacade walletFacade;
@@ -80,6 +81,13 @@ public class MainController implements Initializable, NavigationController
         this.walletFacade = walletFacade;
         this.messageFacade = messageFacade;
         this.trading = trading;
+
+        MainController.mainController = this;
+    }
+
+    public static MainController getInstance()
+    {
+        return mainController;
     }
 
 
@@ -113,7 +121,7 @@ public class MainController implements Initializable, NavigationController
 
         walletFacade.initWallet();
 
-        if (user.getAccountID() == null)
+        /*if (user.getAccountID() == null)
         {
             buildSetupView();
             anchorPane.setVisible(false);
@@ -121,14 +129,17 @@ public class MainController implements Initializable, NavigationController
             rootContainer.getChildren().add(setupView);
         }
         else
-        {
-            buildNavigation();
+        {  */
+        buildNavigation();
 
-            sellButton.fire();
-            // ordersButton.fire();
-            // homeButton.fire();
-            // msgButton.fire();
-        }
+        //homeButton.fire();
+        //settingsButton.fire();
+        fundsButton.fire();
+        // sellButton.fire();
+        // ordersButton.fire();
+        // homeButton.fire();
+        // msgButton.fire();
+        //   }
 
         AnchorPane.setBottomAnchor(networkSyncPane, 0.0);
         AnchorPane.setLeftAnchor(networkSyncPane, 0.0);
@@ -158,10 +169,39 @@ public class MainController implements Initializable, NavigationController
         }
     }
 
+
     ///////////////////////////////////////////////////////////////////////////////////////////
     // Interface implementation: NavigationController
     ///////////////////////////////////////////////////////////////////////////////////////////
 
+    @Override
+    public ChildController navigateToView(String fxmlView)
+    {
+        // use the buttons to trigger the change to get the correct button states
+        switch (fxmlView)
+        {
+            case NavigationController.HOME:
+                homeButton.fire();
+                break;
+            case NavigationController.FUNDS:
+                fundsButton.fire();
+                break;
+            case NavigationController.HISTORY:
+                historyButton.fire();
+                break;
+            case NavigationController.MSG:
+                msgButton.fire();
+                break;
+            case NavigationController.ORDERS:
+                ordersButton.fire();
+                break;
+            case NavigationController.SETTINGS:
+                settingsButton.fire();
+                break;
+        }
+        return navigateToView(fxmlView, "");
+    }
+
     @Override
     public ChildController navigateToView(String fxmlView, String title)
     {
@@ -218,7 +258,7 @@ public class MainController implements Initializable, NavigationController
     {
         toggleGroup = new ToggleGroup();
 
-        homeButton = addNavButton(leftNavPane, "Overview", Icons.HOME, Icons.HOME, NavigationController.HOME);
+        homeButton = addNavButton(leftNavPane, "Overview", Icons.HOME, Icons.HOME_ACTIVE, NavigationController.HOME);
 
         buyButtonHolder = new Pane();
         buyButton = addNavButton(buyButtonHolder, "Buy BTC", Icons.NAV_BUY, Icons.NAV_BUY_ACTIVE, NavigationController.MARKET, Direction.BUY);
@@ -229,20 +269,20 @@ public class MainController implements Initializable, NavigationController
         leftNavPane.getChildren().add(sellButtonHolder);
 
         ordersButtonButtonHolder = new Pane();
-        ordersButton = addNavButton(ordersButtonButtonHolder, "Orders", Icons.ORDERS, Icons.ORDERS, NavigationController.ORDERS);
+        ordersButton = addNavButton(ordersButtonButtonHolder, "Orders", Icons.ORDERS, Icons.ORDERS_ACTIVE, NavigationController.ORDERS);
         leftNavPane.getChildren().add(ordersButtonButtonHolder);
 
-        historyButton = addNavButton(leftNavPane, "History", Icons.HISTORY, Icons.HISTORY, NavigationController.HISTORY);
-        fundsButton = addNavButton(leftNavPane, "Funds", Icons.FUNDS, Icons.FUNDS, NavigationController.FUNDS);
+        historyButton = addNavButton(leftNavPane, "History", Icons.HISTORY, Icons.HISTORY_ACTIVE, NavigationController.HISTORY);
+        fundsButton = addNavButton(leftNavPane, "Funds", Icons.FUNDS, Icons.FUNDS_ACTIVE, NavigationController.FUNDS);
 
         msgButtonHolder = new Pane();
-        msgButton = addNavButton(msgButtonHolder, "Message", Icons.MSG, Icons.MSG, NavigationController.MSG);
+        msgButton = addNavButton(msgButtonHolder, "Message", Icons.MSG, Icons.MSG_ACTIVE, NavigationController.MSG);
         leftNavPane.getChildren().add(msgButtonHolder);
 
         addBalanceInfo(rightNavPane);
         addAccountComboBox(rightNavPane);
 
-        settingsButton = addNavButton(rightNavPane, "Settings", Icons.SETTINGS, Icons.SETTINGS, NavigationController.SETTINGS);
+        settingsButton = addNavButton(rightNavPane, "Settings", Icons.SETTINGS, Icons.SETTINGS_ACTIVE, NavigationController.SETTINGS);
     }
 
     private ToggleButton addNavButton(Pane parent, String title, String iconId, String iconIdActivated, String navTarget)

src/main/java/io/bitsquare/gui/NavigationController.java

@@ -17,5 +17,12 @@ public interface NavigationController
     public static final String OFFERER_TRADE = "/io/bitsquare/gui/orders/OffererTradeView.fxml";
     public static final String CREATE_OFFER = "/io/bitsquare/gui/market/createOffer/CreateOfferView.fxml";
 
+    public static final String ARBITRATOR_PROFILE = "/io/bitsquare/gui/arbitrators/profile/ArbitratorProfileView.fxml";
+    public static final String ARBITRATOR_OVERVIEW = "/io/bitsquare/gui/arbitrators/overview/ArbitratorOverviewView.fxml";
+    public static final String ARBITRATOR_REGISTRATION = "/io/bitsquare/gui/arbitrators/registration/ArbitratorRegistrationView.fxml";
+
+    ChildController navigateToView(String fxmlView);
+
     ChildController navigateToView(String fxmlView, String title);
+
 }

src/main/java/io/bitsquare/gui/arbitrators/overview/ArbitratorOverviewController.java

@@ -0,0 +1,235 @@
+package io.bitsquare.gui.arbitrators.overview;
+
+import com.google.inject.Inject;
+import io.bitsquare.di.GuiceFXMLLoader;
+import io.bitsquare.gui.ChildController;
+import io.bitsquare.gui.NavigationController;
+import io.bitsquare.gui.arbitrators.profile.ArbitratorProfileController;
+import io.bitsquare.locale.LanguageUtil;
+import io.bitsquare.locale.Localisation;
+import io.bitsquare.msg.MessageFacade;
+import io.bitsquare.msg.listeners.ArbitratorListener;
+import io.bitsquare.settings.Settings;
+import io.bitsquare.storage.Storage;
+import io.bitsquare.user.Arbitrator;
+import javafx.event.ActionEvent;
+import javafx.fxml.FXML;
+import javafx.fxml.Initializable;
+import javafx.scene.Node;
+import javafx.scene.control.Button;
+import javafx.scene.layout.AnchorPane;
+import javafx.scene.layout.Pane;
+import javafx.stage.Stage;
+import net.tomp2p.peers.Number160;
+import net.tomp2p.storage.Data;
+
+import java.io.IOException;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.ResourceBundle;
+
+public class ArbitratorOverviewController implements Initializable, ChildController, NavigationController, ArbitratorListener
+{
+    private Settings settings;
+    private Storage storage;
+    private MessageFacade messageFacade;
+    private Arbitrator currentArbitrator;
+    private NavigationController navigationController;
+    private ArbitratorProfileController arbitratorProfileController;
+    private List<Arbitrator> allArbitrators = new ArrayList<>();
+    private int index = -1;
+
+    @FXML
+    private Button prevButton, nextButton, selectButton;
+    @FXML
+    private AnchorPane rootContainer;
+    @FXML
+    private Pane arbitratorProfile;
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Constructor
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Inject
+    public ArbitratorOverviewController(Settings settings, Storage storage, MessageFacade messageFacade)
+    {
+
+        this.settings = settings;
+        this.storage = storage;
+        this.messageFacade = messageFacade;
+
+        messageFacade.addArbitratorListener(this);
+        messageFacade.getArbitrators(LanguageUtil.getDefaultLanguageLocale());
+    }
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: Initializable
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Override
+    public void initialize(URL url, ResourceBundle rb)
+    {
+        navigateToView(NavigationController.ARBITRATOR_PROFILE, "");
+        checkButtonState();
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: ChildController
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Override
+    public void setNavigationController(NavigationController navigationController)
+    {
+        this.navigationController = navigationController;
+    }
+
+    @Override
+    public void cleanup()
+    {
+
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: NavigationController
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Override
+    public ChildController navigateToView(String fxmlView)
+    {
+        return navigateToView(fxmlView, "");
+    }
+
+    @Override
+    public ChildController navigateToView(String fxmlView, String title)
+    {
+
+        if (arbitratorProfileController != null)
+            arbitratorProfileController.cleanup();
+
+        final GuiceFXMLLoader loader = new GuiceFXMLLoader(getClass().getResource(fxmlView), Localisation.getResourceBundle());
+        try
+        {
+            final Node view = loader.load();
+            arbitratorProfileController = loader.getController();
+            arbitratorProfileController.setNavigationController(this);
+            rootContainer.getChildren().set(0, view);
+
+            return arbitratorProfileController;
+        } catch (IOException e)
+        {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: ArbitratorListener
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Override
+    public void onArbitratorAdded(Data offerData, boolean success)
+    {
+    }
+
+    @Override
+    public void onArbitratorsReceived(Map<Number160, Data> dataMap, boolean success)
+    {
+        if (success && dataMap != null)
+        {
+            allArbitrators.clear();
+
+            for (Data arbitratorData : dataMap.values())
+            {
+                try
+                {
+                    Object arbitratorDataObject = arbitratorData.getObject();
+                    if (arbitratorDataObject instanceof Arbitrator && arbitratorDataObject != null)
+                    {
+                        Arbitrator arbitrator = (Arbitrator) arbitratorDataObject;
+                        allArbitrators.add(arbitrator);
+                    }
+                } catch (ClassNotFoundException | IOException e)
+                {
+                    e.printStackTrace();
+                }
+            }
+        }
+        else
+        {
+            allArbitrators.clear();
+        }
+
+        if (allArbitrators.size() > 0)
+        {
+            index = 0;
+            currentArbitrator = allArbitrators.get(index);
+            arbitratorProfileController.applyArbitrator(currentArbitrator);
+            checkButtonState();
+        }
+    }
+
+    @Override
+    public void onArbitratorRemoved(Data data, boolean success)
+    {
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // UI handlers
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @FXML
+    public void onPrevious(ActionEvent actionEvent)
+    {
+        if (index > 0)
+        {
+            index--;
+            currentArbitrator = allArbitrators.get(index);
+            arbitratorProfileController.applyArbitrator(currentArbitrator);
+        }
+        checkButtonState();
+    }
+
+    @FXML
+    public void onNext(ActionEvent actionEvent)
+    {
+        if (index < allArbitrators.size() - 1)
+        {
+            index++;
+            currentArbitrator = allArbitrators.get(index);
+            arbitratorProfileController.applyArbitrator(currentArbitrator);
+        }
+        checkButtonState();
+    }
+
+    @FXML
+    public void onSelect(ActionEvent actionEvent)
+    {
+        settings.addAcceptedArbitrator(currentArbitrator);
+        storage.write(settings.getClass().getName(), settings);
+    }
+
+    @FXML
+    public void onClose(ActionEvent actionEvent)
+    {
+        Stage stage = (Stage) rootContainer.getScene().getWindow();
+        stage.close();
+    }
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Private methods
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    private void checkButtonState()
+    {
+        prevButton.setDisable(index < 1);
+        nextButton.setDisable(index == allArbitrators.size() - 1 || index == -1);
+    }
+
+}
+

src/main/java/io/bitsquare/gui/arbitrators/overview/ArbitratorOverviewView.fxml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.layout.*?>
+<AnchorPane fx:id="rootContainer" prefHeight="600" prefWidth="800" AnchorPane.bottomAnchor="30.0" AnchorPane.leftAnchor="10.0" AnchorPane.rightAnchor="10.0" AnchorPane.topAnchor="10.0"
+            xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1" fx:controller="io.bitsquare.gui.arbitrators.overview.ArbitratorOverviewController">
+    <children>
+        <Pane fx:id="arbitratorProfile"/>
+        <Button fx:id="prevButton" text="Previous" onAction="#onPrevious" AnchorPane.bottomAnchor="45.0" AnchorPane.leftAnchor="10.0"/>
+        <Button fx:id="nextButton" text="Next" onAction="#onNext" AnchorPane.bottomAnchor="45.0" AnchorPane.rightAnchor="10.0"/>
+        <Button fx:id="selectButton" text="Select" onAction="#onSelect" AnchorPane.bottomAnchor="45.0" AnchorPane.leftAnchor="350.0"/>
+        <Button fx:id="closeButton" text="close" onAction="#onClose" AnchorPane.bottomAnchor="10.0" AnchorPane.leftAnchor="10.0"/>
+    </children>
+</AnchorPane>

src/main/java/io/bitsquare/gui/arbitrators/profile/ArbitratorProfileController.java

@@ -0,0 +1,130 @@
+package io.bitsquare.gui.arbitrators.profile;
+
+import com.google.inject.Inject;
+import io.bitsquare.gui.ChildController;
+import io.bitsquare.gui.NavigationController;
+import io.bitsquare.gui.util.BitSquareFormatter;
+import io.bitsquare.settings.Settings;
+import io.bitsquare.storage.Storage;
+import io.bitsquare.user.Arbitrator;
+import javafx.fxml.FXML;
+import javafx.fxml.Initializable;
+import javafx.scene.control.Label;
+import javafx.scene.control.TextArea;
+import javafx.scene.control.TextField;
+
+import java.net.URL;
+import java.util.ResourceBundle;
+
+public class ArbitratorProfileController implements Initializable, ChildController
+{
+
+    private Settings settings;
+    private Storage storage;
+
+    private Arbitrator arbitrator;
+    private NavigationController navigationController;
+
+    @FXML
+    private Label nameLabel;
+    @FXML
+    private TextField nameTextField, languagesTextField, reputationTextField, maxTradeVolumeTextField, passiveServiceFeeTextField,
+            arbitrationFeeTextField, methodsTextField, idVerificationsTextField, webPageTextField;
+    @FXML
+    private TextArea descriptionTextArea;
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Constructor
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Inject
+    public ArbitratorProfileController(Settings settings, Storage storage)
+    {
+
+        this.settings = settings;
+        this.storage = storage;
+
+        Settings savedSettings = (Settings) storage.read(settings.getClass().getName());
+        if (savedSettings != null)
+        {
+            settings.updateFromStorage(savedSettings);
+        }
+        else
+        {
+        }
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Public Methods
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    public void applyArbitrator(Arbitrator arbitrator)
+    {
+        if (arbitrator != null)
+        {
+            String name = "";
+            switch (arbitrator.getIdType())
+            {
+                case REAL_LIFE_ID:
+                    name = "Name:";
+                    break;
+                case NICKNAME:
+                    name = "Nickname:";
+                    break;
+                case COMPANY:
+                    name = "Company:";
+                    break;
+            }
+            nameLabel.setText(name);
+
+            nameTextField.setText(arbitrator.getName());
+            languagesTextField.setText(BitSquareFormatter.languageLocalesToString(arbitrator.getLanguages()));
+            reputationTextField.setText(arbitrator.getReputation().toString());
+            maxTradeVolumeTextField.setText(String.valueOf(arbitrator.getMaxTradeVolume()) + " BTC");
+            passiveServiceFeeTextField.setText(String.valueOf(arbitrator.getPassiveServiceFee()) + " % (Min. " + String.valueOf(arbitrator.getMinPassiveServiceFee()) + " BTC)");
+            arbitrationFeeTextField.setText(String.valueOf(arbitrator.getArbitrationFee()) + " % (Min. " + String.valueOf(arbitrator.getMinArbitrationFee()) + " BTC)");
+            methodsTextField.setText(BitSquareFormatter.arbitrationMethodsToString(arbitrator.getArbitrationMethods()));
+            idVerificationsTextField.setText(BitSquareFormatter.arbitrationIDVerificationsToString(arbitrator.getIdVerifications()));
+            webPageTextField.setText(arbitrator.getWebUrl());
+            descriptionTextArea.setText(arbitrator.getDescription());
+        }
+    }
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: Initializable
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Override
+    public void initialize(URL url, ResourceBundle rb)
+    {
+    }
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: ChildController
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Override
+    public void setNavigationController(NavigationController navigationController)
+    {
+        this.navigationController = navigationController;
+    }
+
+    @Override
+    public void cleanup()
+    {
+
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // UI handlers
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Private methods
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+
+}
+

src/main/java/io/bitsquare/gui/arbitrators/profile/ArbitratorProfileView.fxml

@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.*?>
+<?import javafx.scene.layout.*?>
+<GridPane hgap="5.0" vgap="5.0" AnchorPane.bottomAnchor="80.0" AnchorPane.leftAnchor="10.0" AnchorPane.rightAnchor="10.0" AnchorPane.topAnchor="10.0" xmlns="http://javafx.com/javafx/8"
+          xmlns:fx="http://javafx.com/fxml/1" fx:controller="io.bitsquare.gui.arbitrators.profile.ArbitratorProfileController">
+
+    <children>
+        <Label fx:id="nameLabel" text="Name:"/>
+        <TextField fx:id="nameTextField" editable="false" GridPane.columnIndex="1"/>
+        <Label text="Languages:" GridPane.rowIndex="1"/>
+        <TextField fx:id="languagesTextField" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="1"/>
+
+        <Label text="Reputation:" GridPane.rowIndex="2"/>
+        <TextField fx:id="reputationTextField" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="2"/>
+
+        <Label text="Max. trade volume:" GridPane.rowIndex="3"/>
+        <TextField fx:id="maxTradeVolumeTextField" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="3"/>
+
+        <Label text="Passive service fee:" GridPane.rowIndex="4"/>
+        <TextField fx:id="passiveServiceFeeTextField" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="4"/>
+
+        <Label text="Arbitration fee:" GridPane.rowIndex="5"/>
+        <TextField fx:id="arbitrationFeeTextField" editable="false" GridPane.columnIndex="1" GridPane.columnSpan="2" GridPane.rowIndex="5"/>
+
+        <Label text="Methods of arbitration:" GridPane.rowIndex="6"/>
+        <TextField fx:id="methodsTextField" editable="false" GridPane.columnIndex="1" GridPane.columnSpan="2" GridPane.rowIndex="6"/>
+
+        <Label text="ID verifications:" GridPane.rowIndex="7"/>
+        <TextField fx:id="idVerificationsTextField" editable="false" GridPane.columnIndex="1" GridPane.columnSpan="2" GridPane.rowIndex="7"/>
+
+        <Label text="Web page:" GridPane.rowIndex="9"/>
+        <TextField fx:id="webPageTextField" editable="false" GridPane.columnIndex="1" GridPane.columnSpan="2" GridPane.rowIndex="9"/>
+
+        <Label text="Description:" GridPane.rowIndex="10" GridPane.valignment="TOP">
+            <GridPane.margin>
+                <Insets top="10.0"/>
+            </GridPane.margin>
+        </Label>
+        <TextArea fx:id="descriptionTextArea" editable="false" prefHeight="150.0" GridPane.columnIndex="1" GridPane.columnSpan="2" GridPane.rowIndex="10"/>
+
+    </children>
+
+    <columnConstraints>
+        <ColumnConstraints halignment="RIGHT" hgrow="SOMETIMES" minWidth="10.0"/>
+        <ColumnConstraints hgrow="ALWAYS" minWidth="10.0"/>
+        <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0"/>
+    </columnConstraints>
+
+    <rowConstraints>
+        <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+        <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+        <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+        <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+        <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+        <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+        <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+        <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+        <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+        <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="ALWAYS"/>
+    </rowConstraints>
+
+</GridPane>

src/main/java/io/bitsquare/gui/arbitrators/registration/ArbitratorRegistrationController.java

@@ -0,0 +1,526 @@
+package io.bitsquare.gui.arbitrators.registration;
+
+import com.google.bitcoin.core.ECKey;
+import com.google.bitcoin.core.Transaction;
+import com.google.bitcoin.core.Wallet;
+import com.google.bitcoin.core.WalletEventListener;
+import com.google.bitcoin.script.Script;
+import com.google.inject.Inject;
+import de.jensd.fx.fontawesome.AwesomeDude;
+import de.jensd.fx.fontawesome.AwesomeIcon;
+import io.bitsquare.btc.WalletFacade;
+import io.bitsquare.gui.ChildController;
+import io.bitsquare.gui.NavigationController;
+import io.bitsquare.gui.arbitrators.profile.ArbitratorProfileController;
+import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator;
+import io.bitsquare.gui.util.BitSquareConverter;
+import io.bitsquare.gui.util.BitSquareFormatter;
+import io.bitsquare.gui.util.BitSquareValidator;
+import io.bitsquare.gui.util.ConfidenceDisplay;
+import io.bitsquare.locale.LanguageUtil;
+import io.bitsquare.locale.Localisation;
+import io.bitsquare.msg.MessageFacade;
+import io.bitsquare.storage.Storage;
+import io.bitsquare.user.Arbitrator;
+import io.bitsquare.user.Reputation;
+import io.bitsquare.util.DSAKeyUtil;
+import javafx.collections.FXCollections;
+import javafx.event.ActionEvent;
+import javafx.fxml.FXML;
+import javafx.fxml.Initializable;
+import javafx.scene.control.*;
+import javafx.scene.input.Clipboard;
+import javafx.scene.input.ClipboardContent;
+import javafx.scene.layout.AnchorPane;
+import javafx.stage.Stage;
+import javafx.util.StringConverter;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.math.BigInteger;
+import java.net.URL;
+import java.util.*;
+
+public class ArbitratorRegistrationController implements Initializable, ChildController
+{
+    private static final Logger log = LoggerFactory.getLogger(ArbitratorRegistrationController.class);
+
+    private Storage storage;
+    private WalletFacade walletFacade;
+    private MessageFacade messageFacade;
+    private Arbitrator arbitrator;
+    private ArbitratorProfileController arbitratorProfileController;
+    private boolean isEditMode;
+    private List<Locale> languageList = new ArrayList<>();
+    private List<Arbitrator.METHODS> methodList = new ArrayList<>();
+    private List<Arbitrator.ID_VERIFICATIONS> idVerificationList = new ArrayList<>();
+    private Arbitrator.ID_TYPE idType;
+    private ConfidenceDisplay confidenceDisplay;
+
+    @FXML
+    private AnchorPane rootContainer;
+    @FXML
+    private Accordion accordion;
+    @FXML
+    private TitledPane profileTitledPane, payCollateralTitledPane;
+    @FXML
+    private Button saveProfileButton, paymentDoneButton;
+    @FXML
+    private Label nameLabel, infoLabel, copyIcon, confirmationLabel;
+    @FXML
+    private ComboBox<Locale> languageComboBox;
+    @FXML
+    private ComboBox<Arbitrator.ID_TYPE> idTypeComboBox;
+    @FXML
+    private ComboBox<Arbitrator.METHODS> methodsComboBox;
+    @FXML
+    private ComboBox<Arbitrator.ID_VERIFICATIONS> idVerificationsComboBox;
+    @FXML
+    private TextField nameTextField, idTypeTextField, languagesTextField, maxTradeVolumeTextField, passiveServiceFeeTextField, minPassiveServiceFeeTextField,
+            arbitrationFeeTextField, minArbitrationFeeTextField, methodsTextField, idVerificationsTextField, webPageTextField, collateralAddressTextField, balanceTextField;
+    @FXML
+    private TextArea descriptionTextArea;
+    @FXML
+    private ConfidenceProgressIndicator progressIndicator;
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Constructor
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Inject
+    public ArbitratorRegistrationController(Storage storage, WalletFacade walletFacade, MessageFacade messageFacade)
+    {
+        this.storage = storage;
+        this.walletFacade = walletFacade;
+        this.messageFacade = messageFacade;
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Public Methods
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    public void setEditMode(boolean isEditMode)
+    {
+        this.isEditMode = isEditMode;
+
+        if (isEditMode)
+        {
+            saveProfileButton.setText("Save");
+            profileTitledPane.setCollapsible(false);
+            payCollateralTitledPane.setVisible(false);
+        }
+    }
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: Initializable
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Override
+    public void initialize(URL url, ResourceBundle rb)
+    {
+        accordion.setExpandedPane(profileTitledPane);
+
+        arbitrator = new Arbitrator();
+        Arbitrator savedArbitrator = (Arbitrator) storage.read(arbitrator.getClass().getName());
+        if (savedArbitrator != null)
+        {
+            arbitrator.updateFromStorage(savedArbitrator);
+            applyArbitrator();
+        }
+        else
+        {
+            languageList.add(LanguageUtil.getDefaultLanguageLocale());
+            languagesTextField.setText(BitSquareFormatter.languageLocalesToString(languageList));
+        }
+
+        languageComboBox.setItems(FXCollections.observableArrayList(LanguageUtil.getAllLanguageLocales()));
+        languageComboBox.setConverter(new StringConverter<Locale>()
+        {
+            @Override
+            public String toString(Locale locale)
+            {
+                return locale.getDisplayLanguage();
+            }
+
+            @Override
+            public Locale fromString(String s)
+            {
+                return null;
+            }
+        });
+
+        idTypeComboBox.setItems(FXCollections.observableArrayList(new ArrayList<>(EnumSet.allOf(Arbitrator.ID_TYPE.class))));
+        idTypeComboBox.setConverter(new StringConverter<Arbitrator.ID_TYPE>()
+        {
+            @Override
+            public String toString(Arbitrator.ID_TYPE item)
+            {
+                return Localisation.get(item.toString());
+            }
+
+            @Override
+            public Arbitrator.ID_TYPE fromString(String s)
+            {
+                return null;
+            }
+        });
+
+        methodsComboBox.setItems(FXCollections.observableArrayList(new ArrayList<>(EnumSet.allOf(Arbitrator.METHODS.class))));
+        methodsComboBox.setConverter(new StringConverter<Arbitrator.METHODS>()
+        {
+            @Override
+            public String toString(Arbitrator.METHODS item)
+            {
+                return Localisation.get(item.toString());
+            }
+
+            @Override
+            public Arbitrator.METHODS fromString(String s)
+            {
+                return null;
+            }
+        });
+
+        idVerificationsComboBox.setItems(FXCollections.observableArrayList(new ArrayList<>(EnumSet.allOf(Arbitrator.ID_VERIFICATIONS.class))));
+        idVerificationsComboBox.setConverter(new StringConverter<Arbitrator.ID_VERIFICATIONS>()
+        {
+            @Override
+            public String toString(Arbitrator.ID_VERIFICATIONS item)
+            {
+                return Localisation.get(item.toString());
+            }
+
+            @Override
+            public Arbitrator.ID_VERIFICATIONS fromString(String s)
+            {
+                return null;
+            }
+        });
+    }
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: ChildController
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Override
+    public void setNavigationController(NavigationController navigationController)
+    {
+    }
+
+    @Override
+    public void cleanup()
+    {
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // UI handlers
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @FXML
+    public void onSelectIDType(ActionEvent actionEvent)
+    {
+        idType = idTypeComboBox.getSelectionModel().getSelectedItem();
+        if (idType != null)
+        {
+            idTypeTextField.setText(Localisation.get(idType.toString()));
+
+            String name = "";
+            switch (idType)
+            {
+                case REAL_LIFE_ID:
+                    name = "Name:";
+                    break;
+                case NICKNAME:
+                    name = "Nickname:";
+                    break;
+                case COMPANY:
+                    name = "Company:";
+                    break;
+            }
+            nameLabel.setText(name);
+
+            idTypeComboBox.getSelectionModel().clearSelection();
+        }
+    }
+
+    @FXML
+    public void onAddLanguage(ActionEvent actionEvent)
+    {
+        Locale item = languageComboBox.getSelectionModel().getSelectedItem();
+        if (!languageList.contains(item) && item != null)
+        {
+            languageList.add(item);
+            languagesTextField.setText(BitSquareFormatter.languageLocalesToString(languageList));
+            languageComboBox.getSelectionModel().clearSelection();
+        }
+    }
+
+    @FXML
+    public void onClearLanguages(ActionEvent actionEvent)
+    {
+        languageList.clear();
+        languagesTextField.setText("");
+    }
+
+    @FXML
+    public void onAddMethod(ActionEvent actionEvent)
+    {
+        Arbitrator.METHODS item = methodsComboBox.getSelectionModel().getSelectedItem();
+        if (!methodList.contains(item) && item != null)
+        {
+            methodList.add(item);
+            methodsTextField.setText(BitSquareFormatter.arbitrationMethodsToString(methodList));
+            methodsComboBox.getSelectionModel().clearSelection();
+        }
+
+    }
+
+    @FXML
+    public void onClearMethods(ActionEvent actionEvent)
+    {
+        methodList.clear();
+        methodsTextField.setText("");
+    }
+
+
+    @FXML
+    public void onAddIDVerification(ActionEvent actionEvent)
+    {
+        Arbitrator.ID_VERIFICATIONS item = idVerificationsComboBox.getSelectionModel().getSelectedItem();
+        if (item != null)
+        {
+            if (!idVerificationList.contains(item))
+            {
+                idVerificationList.add(item);
+                idVerificationsTextField.setText(BitSquareFormatter.arbitrationIDVerificationsToString(idVerificationList));
+            }
+        }
+
+        idVerificationsComboBox.getSelectionModel().clearSelection();
+    }
+
+
+    @FXML
+    public void onClearIDVerifications(ActionEvent actionEvent)
+    {
+        idVerificationList.clear();
+        idVerificationsTextField.setText("");
+    }
+
+
+    @FXML
+    public void onSaveProfile(ActionEvent actionEvent)
+    {
+        arbitrator = getEditedArbitrator();
+        if (arbitrator != null)
+        {
+            storage.write(arbitrator.getClass().getName(), arbitrator);
+
+            if (isEditMode)
+            {
+                close();
+            }
+            else
+            {
+                setupPayCollateralScreen();
+                accordion.setExpandedPane(payCollateralTitledPane);
+            }
+        }
+
+        try
+        {
+            messageFacade.addArbitrator(arbitrator);
+        } catch (IOException e)
+        {
+            e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
+        }
+    }
+
+    @FXML
+    public void onPaymentDone(ActionEvent actionEvent)
+    {
+        //To change body of created methods use File | Settings | File Templates.
+    }
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Private methods
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    private void setupPayCollateralScreen()
+    {
+        infoLabel.setText("You need to pay 10 x the max. trading volume as collateral.\n\n" +
+                "That payment will be locked into a MultiSig fund and be refunded when you leave the arbitration pool.\n" +
+                "In case of fraud (collusion, not fulfilling the min. dispute quality requirements) you will lose your collateral.\n" +
+                "If you have a negative feedback from your clients you will lose a part of the collateral,\n" +
+                "depending on the overall relation of negative to positive ratings you received after a dispute resolution.\n\n" +
+                "Please pay in " + arbitrator.getMaxTradeVolume() * 10 + " BTC");
+
+        String collateralAddress = walletFacade.getRegistrationAddress().toString();
+        collateralAddressTextField.setText(collateralAddress);
+
+        AwesomeDude.setIcon(copyIcon, AwesomeIcon.COPY);
+        copyIcon.setOnMouseClicked(e -> {
+            Clipboard clipboard = Clipboard.getSystemClipboard();
+            ClipboardContent content = new ClipboardContent();
+            content.putString(collateralAddress);
+            clipboard.setContent(content);
+        });
+
+        confidenceDisplay = new ConfidenceDisplay(walletFacade.getWallet(), confirmationLabel, balanceTextField, progressIndicator);
+        paymentDoneButton.setDisable(walletFacade.getCollateralBalance().compareTo(BigInteger.ZERO) == 0);
+        log.debug("getCollateralBalance " + walletFacade.getCollateralBalance().toString());
+        walletFacade.getWallet().addEventListener(new WalletEventListener()
+        {
+            @Override
+            public void onCoinsReceived(Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance)
+            {
+                paymentDoneButton.setDisable(newBalance.compareTo(BigInteger.ZERO) == 0);
+            }
+
+            @Override
+            public void onTransactionConfidenceChanged(Wallet wallet, Transaction tx)
+            {
+            }
+
+            @Override
+            public void onCoinsSent(Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance)
+            {
+            }
+
+            @Override
+            public void onReorganize(Wallet wallet)
+            {
+            }
+
+            @Override
+            public void onWalletChanged(Wallet wallet)
+            {
+            }
+
+            @Override
+            public void onKeysAdded(Wallet wallet, List<ECKey> keys)
+            {
+            }
+
+            @Override
+            public void onScriptsAdded(Wallet wallet, List<Script> scripts)
+            {
+            }
+        });
+    }
+
+    private void applyArbitrator()
+    {
+        if (arbitrator != null)
+        {
+            String name = "";
+            switch (arbitrator.getIdType())
+            {
+                case REAL_LIFE_ID:
+                    name = "Name:";
+                    break;
+                case NICKNAME:
+                    name = "Nickname:";
+                    break;
+                case COMPANY:
+                    name = "Company:";
+                    break;
+            }
+            nameLabel.setText(name);
+
+            nameTextField.setText(arbitrator.getName());
+            idTypeTextField.setText(Localisation.get(arbitrator.getIdType().toString()));
+            languagesTextField.setText(BitSquareFormatter.languageLocalesToString(arbitrator.getLanguages()));
+            maxTradeVolumeTextField.setText(String.valueOf(arbitrator.getMaxTradeVolume()));
+            passiveServiceFeeTextField.setText(String.valueOf(arbitrator.getPassiveServiceFee()));
+            minPassiveServiceFeeTextField.setText(String.valueOf(arbitrator.getMinPassiveServiceFee()));
+            arbitrationFeeTextField.setText(String.valueOf(arbitrator.getArbitrationFee()));
+            minArbitrationFeeTextField.setText(String.valueOf(arbitrator.getMinArbitrationFee()));
+            methodsTextField.setText(BitSquareFormatter.arbitrationMethodsToString(arbitrator.getArbitrationMethods()));
+            idVerificationsTextField.setText(BitSquareFormatter.arbitrationIDVerificationsToString(arbitrator.getIdVerifications()));
+            webPageTextField.setText(arbitrator.getWebUrl());
+            descriptionTextArea.setText(arbitrator.getDescription());
+
+            idType = arbitrator.getIdType();
+            languageList = arbitrator.getLanguages();
+            methodList = arbitrator.getArbitrationMethods();
+            idVerificationList = arbitrator.getIdVerifications();
+
+        }
+    }
+
+    private Arbitrator getEditedArbitrator()
+    {
+        try
+        {
+            TextField[] notEmptyTextFields = {nameTextField, idTypeTextField, languagesTextField, methodsTextField, idVerificationsTextField};
+            BitSquareValidator.resetTextFields(notEmptyTextFields);
+            BitSquareValidator.textFieldsNotEmpty(notEmptyTextFields);
+
+            TextField[] hasDoubleValueTextFields = {maxTradeVolumeTextField, passiveServiceFeeTextField, minPassiveServiceFeeTextField, arbitrationFeeTextField, minArbitrationFeeTextField};
+            BitSquareValidator.resetTextFields(hasDoubleValueTextFields);
+            BitSquareValidator.textFieldsHasDoubleValue(hasDoubleValueTextFields);
+
+            String pubKeyAsHex = walletFacade.getArbitratorPubKeyAsHex();
+            String messagePubKeyAsHex = DSAKeyUtil.getHexStringFromPublicKey(messageFacade.getPubKey());
+            String name = nameTextField.getText();
+
+            double maxTradeVolume = BitSquareConverter.stringToDouble(maxTradeVolumeTextField.getText());
+            double passiveServiceFee = BitSquareConverter.stringToDouble(passiveServiceFeeTextField.getText());
+            double minPassiveServiceFee = BitSquareConverter.stringToDouble(minPassiveServiceFeeTextField.getText());
+            double arbitrationFee = BitSquareConverter.stringToDouble(arbitrationFeeTextField.getText());
+            double minArbitrationFee = BitSquareConverter.stringToDouble(minArbitrationFeeTextField.getText());
+
+            String webUrl = webPageTextField.getText();
+            String description = descriptionTextArea.getText();
+
+            return new Arbitrator(pubKeyAsHex,
+                    messagePubKeyAsHex,
+                    name,
+                    idType,
+                    languageList,
+                    new Reputation(),
+                    maxTradeVolume,
+                    passiveServiceFee,
+                    minPassiveServiceFee,
+                    arbitrationFee,
+                    minArbitrationFee,
+                    methodList,
+                    idVerificationList,
+                    webUrl,
+                    description);
+        } catch (BitSquareValidator.ValidationException e)
+        {
+            return null;
+        }
+    }
+
+    private boolean isInputValid()
+    {
+        String[] stringInputs = {nameTextField.getText(),
+                descriptionTextArea.getText()
+        };
+        boolean result = BitSquareValidator.validateStringsNotEmpty(stringInputs);
+
+        String[] doubleInputs = {maxTradeVolumeTextField.getText(),
+                passiveServiceFeeTextField.getText(),
+                minPassiveServiceFeeTextField.getText(),
+                arbitrationFeeTextField.getText(),
+                minArbitrationFeeTextField.getText()
+        };
+        result &= BitSquareValidator.validateStringsAsDouble(doubleInputs);
+        return result;
+    }
+
+    private void close()
+    {
+        Stage stage = (Stage) rootContainer.getScene().getWindow();
+        stage.close();
+    }
+
+
+}
+

src/main/java/io/bitsquare/gui/arbitrators/registration/ArbitratorRegistrationView.fxml

@@ -0,0 +1,161 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator?>
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.*?>
+<?import javafx.scene.layout.*?>
+<AnchorPane fx:id="rootContainer" prefHeight="600" prefWidth="800" AnchorPane.bottomAnchor="30.0" AnchorPane.leftAnchor="10.0" AnchorPane.rightAnchor="10.0" AnchorPane.topAnchor="10.0"
+            xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1" fx:controller="io.bitsquare.gui.arbitrators.registration.ArbitratorRegistrationController">
+    <children>
+
+        <Accordion fx:id="accordion" AnchorPane.bottomAnchor="30.0" AnchorPane.leftAnchor="10.0" AnchorPane.rightAnchor="10.0" AnchorPane.topAnchor="10.0">
+            <panes>
+
+                <TitledPane fx:id="profileTitledPane" text="Profile" expanded="true">
+                    <content>
+
+                        <GridPane hgap="5.0" vgap="5.0" AnchorPane.bottomAnchor="10.0" AnchorPane.leftAnchor="10.0" AnchorPane.rightAnchor="10.0" AnchorPane.topAnchor="10.0">
+
+                            <children>
+                                <Label fx:id="nameLabel" text="Name:"/>
+                                <TextField fx:id="nameTextField" GridPane.columnIndex="1" GridPane.columnSpan="3"/>
+
+                                <Label text="ID type:" GridPane.rowIndex="1"/>
+                                <TextField fx:id="idTypeTextField" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="1"/>
+                                <ComboBox fx:id="idTypeComboBox" onAction="#onSelectIDType" promptText="Select ID type" prefWidth="150.0" GridPane.columnIndex="3" GridPane.rowIndex="1"/>
+
+                                <Label text="Supported language(s):" GridPane.rowIndex="2"/>
+                                <TextField fx:id="languagesTextField" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="2"/>
+                                <Button onAction="#onClearLanguages" text="Clear" GridPane.columnIndex="2" GridPane.rowIndex="2"/>
+                                <ComboBox fx:id="languageComboBox" onAction="#onAddLanguage" prefWidth="150.0" promptText="Add language" GridPane.columnIndex="3" GridPane.rowIndex="2"/>
+
+                                <Label text="Max. trade volume (BTC):" GridPane.rowIndex="3"/>
+                                <TextField fx:id="maxTradeVolumeTextField" promptText="Recommended: 0.1 - 2 BTC" GridPane.columnIndex="1" GridPane.rowIndex="3" GridPane.columnSpan="3"/>
+
+                                <Label text="Passive service fee (%):" GridPane.rowIndex="4"/>
+                                <TextField fx:id="passiveServiceFeeTextField" promptText="Recommended: 0.1 - 1%" GridPane.columnIndex="1" GridPane.rowIndex="4" GridPane.columnSpan="3"/>
+
+                                <Label text="Min. passive service fee (BTC)" GridPane.rowIndex="5"/>
+                                <TextField fx:id="minPassiveServiceFeeTextField" promptText="Recommended: 0.0001 - 0.005 BTC" GridPane.columnIndex="1" GridPane.rowIndex="5" GridPane.columnSpan="3"/>
+
+                                <Label text="Arbitration fee (%):" GridPane.rowIndex="6"/>
+                                <TextField fx:id="arbitrationFeeTextField" promptText="Recommended: 5 - 20 %" GridPane.columnIndex="1" GridPane.rowIndex="6" GridPane.columnSpan="3"/>
+
+                                <Label text="Min. arbitration fee (BTC):" GridPane.rowIndex="7"/>
+                                <TextField fx:id="minArbitrationFeeTextField" promptText="Recommended: 0.1 - 0.2 BTC" GridPane.columnIndex="1" GridPane.rowIndex="7" GridPane.columnSpan="3"/>
+
+                                <Label text="Method(s) used for arbitration:" GridPane.rowIndex="8"/>
+                                <TextField fx:id="methodsTextField" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="8"/>
+                                <Button onAction="#onClearMethods" text="Clear" GridPane.columnIndex="2" GridPane.rowIndex="8"/>
+                                <ComboBox fx:id="methodsComboBox" onAction="#onAddMethod" prefWidth="150.0" promptText="Add method" GridPane.columnIndex="3" GridPane.rowIndex="8"/>
+
+                                <Label text="Offer ID verification(s):" GridPane.rowIndex="9"/>
+                                <TextField fx:id="idVerificationsTextField" promptText="Optional" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="9"/>
+                                <Button onAction="#onClearIDVerifications" text="Clear" GridPane.columnIndex="2" GridPane.rowIndex="9"/>
+                                <ComboBox fx:id="idVerificationsComboBox" onAction="#onAddIDVerification" prefWidth="150.0" promptText="Add verification" GridPane.columnIndex="3"
+                                          GridPane.rowIndex="9"/>
+
+                                <Label text="Web page:" GridPane.rowIndex="10"/>
+                                <TextField fx:id="webPageTextField" GridPane.columnIndex="1" GridPane.columnSpan="3" GridPane.rowIndex="10"/>
+
+                                <Label text="Description:" GridPane.rowIndex="11" GridPane.valignment="TOP">
+                                    <GridPane.margin>
+                                        <Insets top="10.0"/>
+                                    </GridPane.margin>
+                                </Label>
+                                <TextArea fx:id="descriptionTextArea" prefHeight="150.0" GridPane.columnIndex="1" GridPane.columnSpan="3" GridPane.rowIndex="11"/>
+
+                                <Button fx:id="saveProfileButton" defaultButton="true" onAction="#onSaveProfile" text="Next" GridPane.columnIndex="1" GridPane.rowIndex="12"/>
+                            </children>
+
+                            <columnConstraints>
+                                <ColumnConstraints halignment="RIGHT" hgrow="SOMETIMES" minWidth="10.0"/>
+                                <ColumnConstraints hgrow="ALWAYS" minWidth="10.0"/>
+                                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0"/>
+                                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="150.0"/>
+                            </columnConstraints>
+
+                            <rowConstraints>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="ALWAYS"/>
+                                <RowConstraints minHeight="30.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                            </rowConstraints>
+
+                        </GridPane>
+                    </content>
+                </TitledPane>
+
+                <TitledPane fx:id="payCollateralTitledPane" text="Pay collateral">
+                    <content>
+                        <AnchorPane>
+                            <children>
+                                <VBox spacing="20" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
+                                    <children>
+
+                                        <Label fx:id="infoLabel"/>
+
+                                        <GridPane hgap="5.0" vgap="5.0">
+
+                                            <children>
+                                                <Label text="Collateral address:"/>
+                                                <TextField fx:id="collateralAddressTextField" editable="false" GridPane.columnIndex="1"/>
+                                                <Label fx:id="copyIcon" id="copy-icon" GridPane.columnIndex="2">
+                                                    <padding>
+                                                        <Insets bottom="0.0" left="0.0" right="0.0" top="-1.0"/>
+                                                    </padding>
+                                                    <tooltip>
+                                                        <Tooltip text="Copy address to clipboard"/>
+                                                    </tooltip>
+                                                </Label>
+
+                                                <Label text="Balance:" GridPane.rowIndex="1"/>
+                                                <TextField fx:id="balanceTextField" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="1"/>
+                                                <ConfidenceProgressIndicator fx:id="progressIndicator" GridPane.columnIndex="2" GridPane.halignment="LEFT"
+                                                                             GridPane.rowIndex="1" GridPane.rowSpan="2" GridPane.valignment="TOP">
+                                                    <GridPane.margin>
+                                                        <Insets top="2.0"/>
+                                                    </GridPane.margin>
+                                                </ConfidenceProgressIndicator>
+                                                <Label fx:id="confirmationLabel" text="Checking confirmations..." GridPane.columnIndex="3" GridPane.rowIndex="1"/>
+
+                                                <Button fx:id="paymentDoneButton" defaultButton="true" onAction="#onPaymentDone" text="Payment done" disable="true" GridPane.columnIndex="1"
+                                                        GridPane.rowIndex="2"/>
+
+                                            </children>
+
+                                            <columnConstraints>
+                                                <ColumnConstraints halignment="RIGHT" hgrow="SOMETIMES"/>
+                                                <ColumnConstraints hgrow="ALWAYS"/>
+                                                <ColumnConstraints hgrow="SOMETIMES" prefWidth="20.0" minWidth="20"/>
+                                                <ColumnConstraints hgrow="SOMETIMES"/>
+                                                <ColumnConstraints hgrow="SOMETIMES"/>
+                                            </columnConstraints>
+                                            <rowConstraints>
+                                                <RowConstraints vgrow="SOMETIMES"/>
+                                                <RowConstraints vgrow="SOMETIMES"/>
+                                                <RowConstraints vgrow="SOMETIMES"/>
+                                                <RowConstraints vgrow="SOMETIMES"/>
+                                            </rowConstraints>
+
+                                        </GridPane>
+                                    </children>
+                                </VBox>
+                            </children>
+                        </AnchorPane>
+                    </content>
+                </TitledPane>
+
+            </panes>
+        </Accordion>
+    </children>
+</AnchorPane>

src/main/java/io/bitsquare/gui/components/confidence/ConfidenceProgressIndicator.java

@@ -0,0 +1,272 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package io.bitsquare.gui.components.confidence;
+
+import io.bitsquare.gui.components.confidence.skin.ConfidenceProgressIndicatorSkin;
+import javafx.beans.property.DoubleProperty;
+import javafx.beans.property.DoublePropertyBase;
+import javafx.beans.property.ReadOnlyBooleanProperty;
+import javafx.beans.property.ReadOnlyBooleanWrapper;
+import javafx.css.PseudoClass;
+import javafx.css.StyleableProperty;
+import javafx.scene.control.Control;
+import javafx.scene.control.Skin;
+
+
+/**
+ * A circular control which is used for indicating progress, either
+ * infinite (aka indeterminate) or finite. Often used with the Task API for
+ * representing progress of background Tasks.
+ * <p>
+ * ProgressIndicator sets focusTraversable to false.
+ * </p>
+ * <p/>
+ * <p/>
+ * This first example creates a ProgressIndicator with an indeterminate value :
+ * <pre><code>
+ * import javafx.scene.control.ProgressIndicator;
+ * ProgressIndicator p1 = new ProgressIndicator();
+ * </code></pre>
+ * <p/>
+ * <p/>
+ * This next example creates a ProgressIndicator which is 25% complete :
+ * <pre><code>
+ * import javafx.scene.control.ProgressIndicator;
+ * ProgressIndicator p2 = new ProgressIndicator();
+ * p2.setProgress(0.25F);
+ * </code></pre>
+ * <p/>
+ * Implementation of ProgressIndicator According to JavaFX UI Control API Specification
+ *
+ * @since JavaFX 2.0
+ */
+
+public class ConfidenceProgressIndicator extends Control
+{
+
+    /**
+     * Value for progress indicating that the progress is indeterminate.
+     *
+     * @see #setProgress
+     */
+    public static final double INDETERMINATE_PROGRESS = -1;
+
+    /***************************************************************************
+     *                                                                         *
+     * Constructors                                                            *
+     *                                                                         *
+     **************************************************************************/
+
+    /**
+     * Creates a new indeterminate ProgressIndicator.
+     */
+    public ConfidenceProgressIndicator()
+    {
+        this(INDETERMINATE_PROGRESS);
+    }
+
+    /**
+     * Creates a new ProgressIndicator with the given progress value.
+     */
+    public ConfidenceProgressIndicator(double progress)
+    {
+        // focusTraversable is styleable through css. Calling setFocusTraversable
+        // makes it look to css like the user set the value and css will not 
+        // override. Initializing focusTraversable by calling applyStyle with null
+        // StyleOrigin ensures that css will be able to override the value.
+        ((StyleableProperty) focusTraversableProperty()).applyStyle(null, Boolean.FALSE);
+        setProgress(progress);
+        getStyleClass().setAll(DEFAULT_STYLE_CLASS);
+
+        // need to initialize pseudo-class state
+        final int c = Double.compare(INDETERMINATE_PROGRESS, progress);
+        pseudoClassStateChanged(PSEUDO_CLASS_INDETERMINATE, c == 0);
+        pseudoClassStateChanged(PSEUDO_CLASS_DETERMINATE, c != 0);
+    }
+    /***************************************************************************
+     *                                                                         *
+     * Properties                                                              *
+     *                                                                         *
+     **************************************************************************/
+    /**
+     * A flag indicating whether it is possible to determine the progress
+     * of the ProgressIndicator. Typically indeterminate progress bars are
+     * rendered with some form of animation indicating potentially "infinite"
+     * progress.
+     */
+    private ReadOnlyBooleanWrapper indeterminate;
+
+    private void setIndeterminate(boolean value)
+    {
+        indeterminatePropertyImpl().set(value);
+    }
+
+    public final boolean isIndeterminate()
+    {
+        return indeterminate == null ? true : indeterminate.get();
+    }
+
+    public final ReadOnlyBooleanProperty indeterminateProperty()
+    {
+        return indeterminatePropertyImpl().getReadOnlyProperty();
+    }
+
+    private ReadOnlyBooleanWrapper indeterminatePropertyImpl()
+    {
+        if (indeterminate == null)
+        {
+            indeterminate = new ReadOnlyBooleanWrapper(true)
+            {
+                @Override
+                protected void invalidated()
+                {
+                    final boolean active = get();
+                    pseudoClassStateChanged(PSEUDO_CLASS_INDETERMINATE, active);
+                    pseudoClassStateChanged(PSEUDO_CLASS_DETERMINATE, !active);
+                }
+
+                @Override
+                public Object getBean()
+                {
+                    return ConfidenceProgressIndicator.this;
+                }
+
+                @Override
+                public String getName()
+                {
+                    return "indeterminate";
+                }
+            };
+        }
+        return indeterminate;
+    }
+
+    /**
+     * The actual progress of the ProgressIndicator. A negative value for
+     * progress indicates that the progress is indeterminate. A positive value
+     * between 0 and 1 indicates the percentage of progress where 0 is 0% and 1
+     * is 100%. Any value greater than 1 is interpreted as 100%.
+     */
+    private DoubleProperty progress;
+
+    public final void setProgress(double value)
+    {
+        progressProperty().set(value);
+    }
+
+    public final double getProgress()
+    {
+        return progress == null ? INDETERMINATE_PROGRESS : progress.get();
+    }
+
+    public final DoubleProperty progressProperty()
+    {
+        if (progress == null)
+        {
+            progress = new DoublePropertyBase(-1.0)
+            {
+                @Override
+                protected void invalidated()
+                {
+                    setIndeterminate(getProgress() < 0.0);
+                }
+
+                @Override
+                public Object getBean()
+                {
+                    return ConfidenceProgressIndicator.this;
+                }
+
+                @Override
+                public String getName()
+                {
+                    return "progress";
+                }
+            };
+        }
+        return progress;
+    }
+
+    /***************************************************************************
+     *                                                                         *
+     * Methods                                                                 *
+     *                                                                         *
+     **************************************************************************/
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    protected Skin<?> createDefaultSkin()
+    {
+        return new ConfidenceProgressIndicatorSkin(this);
+    }
+
+    /***************************************************************************
+     *                                                                         *
+     * Stylesheet Handling                                                     *
+     *                                                                         *
+     **************************************************************************/
+
+    /**
+     * Initialize the style class to 'progress-indicator'.
+     * <p/>
+     * This is the selector class from which CSS can be used to style
+     * this control.
+     */
+    private static final String DEFAULT_STYLE_CLASS = "progress-indicator";
+
+    /**
+     * Pseudoclass indicating this is a determinate (i.e., progress can be
+     * determined) progress indicator.
+     */
+    private static final PseudoClass PSEUDO_CLASS_DETERMINATE =
+            PseudoClass.getPseudoClass("determinate");
+
+    /**
+     * Pseudoclass indicating this is an indeterminate (i.e., progress cannot
+     * be determined) progress indicator.
+     */
+    private static final PseudoClass PSEUDO_CLASS_INDETERMINATE =
+            PseudoClass.getPseudoClass("indeterminate");
+
+    /**
+     * Most Controls return true for focusTraversable, so Control overrides
+     * this method to return true, but ProgressIndicator returns false for
+     * focusTraversable's initial value; hence the override of the override.
+     * This method is called from CSS code to get the correct initial value.
+     *
+     * @treatAsPrivate implementation detail
+     */
+    @Deprecated
+    @Override
+    protected /*do not make final*/ Boolean impl_cssGetFocusTraversableInitialValue()
+    {
+        return Boolean.FALSE;
+    }
+
+
+}

src/main/java/io/bitsquare/gui/components/confidence/behavior/ConfidenceProgressIndicatorBehavior.java

@@ -0,0 +1,47 @@
+package io.bitsquare.gui.components.confidence.behavior;
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import com.sun.javafx.scene.control.behavior.BehaviorBase;
+import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator;
+
+import java.util.Collections;
+
+public class ConfidenceProgressIndicatorBehavior<C extends ConfidenceProgressIndicator> extends BehaviorBase<C>
+{
+
+    /**
+     * ************************************************************************
+     * *
+     * Constructors                                                            *
+     * *
+     * ************************************************************************
+     */
+
+    public ConfidenceProgressIndicatorBehavior(final C progress)
+    {
+        super(progress, Collections.emptyList());
+    }
+}

src/main/java/io/bitsquare/gui/components/confidence/skin/ConfidenceProgressIndicatorSkin.java

@@ -0,0 +1,947 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package io.bitsquare.gui.components.confidence.skin;
+
+import com.sun.javafx.css.converters.BooleanConverter;
+import com.sun.javafx.css.converters.PaintConverter;
+import com.sun.javafx.css.converters.SizeConverter;
+import com.sun.javafx.scene.control.skin.BehaviorSkinBase;
+import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator;
+import io.bitsquare.gui.components.confidence.behavior.ConfidenceProgressIndicatorBehavior;
+import javafx.animation.KeyFrame;
+import javafx.animation.KeyValue;
+import javafx.animation.Timeline;
+import javafx.beans.InvalidationListener;
+import javafx.beans.Observable;
+import javafx.beans.property.BooleanProperty;
+import javafx.beans.property.IntegerProperty;
+import javafx.beans.property.ObjectProperty;
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
+import javafx.css.*;
+import javafx.event.ActionEvent;
+import javafx.event.EventHandler;
+import javafx.geometry.Insets;
+import javafx.geometry.NodeOrientation;
+import javafx.scene.Node;
+import javafx.scene.control.SkinBase;
+import javafx.scene.layout.Pane;
+import javafx.scene.layout.Region;
+import javafx.scene.layout.StackPane;
+import javafx.scene.paint.Color;
+import javafx.scene.paint.Paint;
+import javafx.scene.shape.Arc;
+import javafx.scene.shape.ArcType;
+import javafx.scene.shape.Circle;
+import javafx.scene.transform.Scale;
+import javafx.util.Duration;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class ConfidenceProgressIndicatorSkin extends BehaviorSkinBase<ConfidenceProgressIndicator, ConfidenceProgressIndicatorBehavior<ConfidenceProgressIndicator>>
+{
+
+    /**
+     * ************************************************************************
+     * *
+     * UI Subcomponents                                                        *
+     * *
+     * ************************************************************************
+     */
+
+    //private static final String DONE = ControlResources.getString("ProgressIndicator.doneString");
+
+    /**
+     * doneText is just used to know the size of done as that is the biggest text we need to allow for
+     */
+   /* private static final Text doneText = new Text(DONE);
+    static {
+        doneText.getStyleClass().add("text");
+    }  */
+
+    private IndeterminateSpinner spinner;
+    private DeterminateIndicator determinateIndicator;
+    private boolean timelineNulled = false;
+
+    /**
+     * ************************************************************************
+     * *
+     * Constructors                                                            *
+     * *
+     * ************************************************************************
+     */
+
+    public ConfidenceProgressIndicatorSkin(ConfidenceProgressIndicator control)
+    {
+        super(control, new ConfidenceProgressIndicatorBehavior<ConfidenceProgressIndicator>(control));
+
+        InvalidationListener indeterminateListener = new InvalidationListener()
+        {
+            @Override
+            public void invalidated(Observable valueModel)
+            {
+                initialize();
+            }
+        };
+        control.indeterminateProperty().addListener(indeterminateListener);
+
+        InvalidationListener visibilityListener = new InvalidationListener()
+        {
+            @Override
+            public void invalidated(Observable valueModel)
+            {
+                if (getSkinnable().isIndeterminate() && timelineNulled && spinner == null)
+                {
+                    timelineNulled = false;
+                    spinner = new IndeterminateSpinner(getSkinnable(), ConfidenceProgressIndicatorSkin.this, spinEnabled.get(), progressColor.get());
+                    getChildren().add(spinner);
+                }
+
+                if (spinner != null)
+                {
+                    if (getSkinnable().impl_isTreeVisible() && getSkinnable().getScene() != null)
+                    {
+                        spinner.indeterminateTimeline.play();
+                    }
+                    else
+                    {
+                        spinner.indeterminateTimeline.pause();
+                        getChildren().remove(spinner);
+                        spinner = null;
+                        timelineNulled = true;
+                    }
+                }
+            }
+        };
+        control.visibleProperty().addListener(visibilityListener);
+        control.parentProperty().addListener(visibilityListener);
+
+        InvalidationListener sceneListener = new InvalidationListener()
+        {
+            @Override
+            public void invalidated(Observable valueModel)
+            {
+                if (spinner != null)
+                {
+                    if (getSkinnable().getScene() == null)
+                    {
+                        spinner.indeterminateTimeline.pause();
+                        getChildren().remove(spinner);
+                        spinner = null;
+                        timelineNulled = true;
+                    }
+                }
+                else
+                {
+                    if (getSkinnable().getScene() != null && getSkinnable().isIndeterminate())
+                    {
+                        timelineNulled = false;
+                        spinner = new IndeterminateSpinner(getSkinnable(), ConfidenceProgressIndicatorSkin.this, spinEnabled.get(), progressColor.get());
+                        getChildren().add(spinner);
+                        if (getSkinnable().impl_isTreeVisible())
+                        {
+                            spinner.indeterminateTimeline.play();
+                        }
+                        getSkinnable().requestLayout();
+                    }
+                }
+            }
+        };
+        control.sceneProperty().addListener(sceneListener);
+
+        initialize();
+        getSkinnable().requestLayout();
+    }
+
+    private void initialize()
+    {
+        ConfidenceProgressIndicator control = getSkinnable();
+        boolean isIndeterminate = control.isIndeterminate();
+        if (isIndeterminate)
+        {
+            // clean up determinateIndicator
+            determinateIndicator = null;
+            // create spinner
+            spinner = new IndeterminateSpinner(control, this, spinEnabled.get(), progressColor.get());
+            getChildren().clear();
+            getChildren().add(spinner);
+            if (getSkinnable().impl_isTreeVisible())
+            {
+                spinner.indeterminateTimeline.play();
+            }
+        }
+        else
+        {
+            // clean up after spinner
+            if (spinner != null)
+            {
+                spinner.indeterminateTimeline.stop();
+                spinner = null;
+            }
+            // create determinateIndicator
+            determinateIndicator = new ConfidenceProgressIndicatorSkin.DeterminateIndicator(control, this, progressColor.get());
+            getChildren().clear();
+            getChildren().add(determinateIndicator);
+        }
+    }
+
+    @Override
+    public void dispose()
+    {
+        super.dispose();
+        if (spinner != null)
+        {
+            spinner.indeterminateTimeline.stop();
+            spinner = null;
+        }
+    }
+
+    @Override
+    protected void layoutChildren(final double x, final double y,
+                                  final double w, final double h)
+    {
+        if (spinner != null && getSkinnable().isIndeterminate())
+        {
+            spinner.layoutChildren();
+            spinner.resizeRelocate(0, 0, w, h);
+        }
+        else if (determinateIndicator != null)
+        {
+            determinateIndicator.layoutChildren();
+            determinateIndicator.resizeRelocate(0, 0, w, h);
+        }
+    }
+
+    /**
+     * ************************************************************************
+     * *
+     * DeterminateIndicator                                                    *
+     * *
+     * ************************************************************************
+     */
+
+    static class DeterminateIndicator extends Region
+    {
+        //private double textGap = 2.0F;
+
+        // only update progress text on whole percentages
+        private int intProgress;
+
+        // only update pie arc to nearest degree
+        private int degProgress;
+        private ConfidenceProgressIndicator control;
+        //private Text text;
+        private StackPane indicator;
+        private StackPane progress;
+        private StackPane tick;
+        private Arc arcShape;
+        private Circle indicatorCircle;
+
+        public DeterminateIndicator(ConfidenceProgressIndicator control, ConfidenceProgressIndicatorSkin s, Paint fillOverride)
+        {
+            this.control = control;
+
+            getStyleClass().add("determinate-indicator");
+
+            intProgress = (int) Math.round(control.getProgress() * 100.0);
+            degProgress = (int) (360 * control.getProgress());
+
+            InvalidationListener progressListener = new InvalidationListener()
+            {
+                @Override
+                public void invalidated(Observable valueModel)
+                {
+                    updateProgress();
+                }
+            };
+            control.progressProperty().addListener(progressListener);
+
+            getChildren().clear();
+
+          /*  text = new Text((control.getProgress() >= 1) ? (DONE) : ("" + intProgress + "%"));
+            text.setTextOrigin(VPos.TOP);
+            text.getStyleClass().setAll("text", "percentage"); */
+
+            // The circular background for the progress pie piece
+            indicator = new StackPane();
+            indicator.setScaleShape(false);
+            indicator.setCenterShape(false);
+            indicator.getStyleClass().setAll("indicator");
+            indicatorCircle = new Circle();
+            indicator.setShape(indicatorCircle);
+
+            // The shape for our progress pie piece
+            arcShape = new Arc();
+            arcShape.setType(ArcType.ROUND);
+            arcShape.setStartAngle(90.0F);
+
+            // Our progress pie piece
+            progress = new StackPane();
+            progress.getStyleClass().setAll("progress");
+            progress.setScaleShape(false);
+            progress.setCenterShape(false);
+            progress.setShape(arcShape);
+            progress.getChildren().clear();
+            setFillOverride(fillOverride);
+
+            // The check mark that's drawn at 100%
+            tick = new StackPane();
+            tick.getStyleClass().setAll("tick");
+
+            getChildren().setAll(indicator, progress, /*text,*/ tick);
+            updateProgress();
+        }
+
+        private void setFillOverride(Paint fillOverride)
+        {
+            if (fillOverride instanceof Color)
+            {
+                Color c = (Color) fillOverride;
+                progress.setStyle("-fx-background-color: rgba(" + ((int) (255 * c.getRed())) + "," + ((int) (255 * c.getGreen())) + "," + ((int) (255 * c.getBlue())) + "," + c.getOpacity() + ");");
+            }
+            else
+            {
+                progress.setStyle(null);
+            }
+        }
+
+        //@Override
+        public boolean isAutomaticallyMirrored()
+        {
+            // This is used instead of setting NodeOrientation,
+            // allowing the Text node to inherit the current
+            // orientation.
+            return false;
+        }
+
+        private void updateProgress()
+        {
+            intProgress = (int) Math.round(control.getProgress() * 100.0);
+            // text.setText((control.getProgress() >= 1) ? (DONE) : ("" + intProgress + "%"));
+
+            degProgress = (int) (360 * control.getProgress());
+            arcShape.setLength(-degProgress);
+            indicator.setOpacity(control.getProgress() == 0 ? 0.2 : 1);
+            requestLayout();
+        }
+
+        @Override
+        protected void layoutChildren()
+        {
+            // Position and size the circular background
+            //double doneTextHeight = doneText.getLayoutBounds().getHeight();
+            final Insets controlInsets = control.getInsets();
+            final double left = snapSize(controlInsets.getLeft());
+            final double right = snapSize(controlInsets.getRight());
+            final double top = snapSize(controlInsets.getTop());
+            final double bottom = snapSize(controlInsets.getBottom());
+
+            /*
+            ** use the min of width, or height, keep it a circle
+            */
+            final double areaW = control.getWidth() - left - right;
+            final double areaH = control.getHeight() - top - bottom /*- textGap - doneTextHeight*/;
+            final double radiusW = areaW / 2;
+            final double radiusH = areaH / 2;
+            final double radius = Math.floor(Math.min(radiusW, radiusH));
+            final double centerX = snapPosition(left + radiusW);
+            final double centerY = snapPosition(top + radius);
+
+            // find radius that fits inside radius - insetsPadding
+            final Insets indicatorInsets = indicator.getInsets();
+            final double iLeft = snapSize(indicatorInsets.getLeft());
+            final double iRight = snapSize(indicatorInsets.getRight());
+            final double iTop = snapSize(indicatorInsets.getTop());
+            final double iBottom = snapSize(indicatorInsets.getBottom());
+            final double progressRadius = snapSize(Math.min(
+                    Math.min(radius - iLeft, radius - iRight),
+                    Math.min(radius - iTop, radius - iBottom)));
+
+            indicatorCircle.setRadius(radius);
+            indicator.setLayoutX(centerX);
+            indicator.setLayoutY(centerY);
+
+            arcShape.setRadiusX(progressRadius);
+            arcShape.setRadiusY(progressRadius);
+            progress.setLayoutX(centerX);
+            progress.setLayoutY(centerY);
+
+            // find radius that fits inside progressRadius - progressInsets
+            final Insets progressInsets = progress.getInsets();
+            final double pLeft = snapSize(progressInsets.getLeft());
+            final double pRight = snapSize(progressInsets.getRight());
+            final double pTop = snapSize(progressInsets.getTop());
+            final double pBottom = snapSize(progressInsets.getBottom());
+            final double indicatorRadius = snapSize(Math.min(
+                    Math.min(progressRadius - pLeft, progressRadius - pRight),
+                    Math.min(progressRadius - pTop, progressRadius - pBottom)));
+
+            // find size of spare box that fits inside indicator radius
+            double squareBoxHalfWidth = Math.ceil(Math.sqrt((indicatorRadius * indicatorRadius) / 2));
+            // double squareBoxHalfWidth2 = indicatorRadius * (Math.sqrt(2) / 2);
+
+            tick.setLayoutX(centerX - squareBoxHalfWidth);
+            tick.setLayoutY(centerY - squareBoxHalfWidth);
+            tick.resize(squareBoxHalfWidth + squareBoxHalfWidth, squareBoxHalfWidth + squareBoxHalfWidth);
+            tick.setVisible(control.getProgress() >= 1);
+
+            // if the % text can't fit anywhere in the bounds then don't display it
+          /*  double textWidth = text.getLayoutBounds().getWidth();
+            double textHeight = text.getLayoutBounds().getHeight();
+            if (control.getWidth() >= textWidth && control.getHeight() >= textHeight) {
+                if (!text.isVisible()) text.setVisible(true);
+                text.setLayoutY(snapPosition(centerY + radius + textGap));
+                text.setLayoutX(snapPosition(centerX - (textWidth/2)));
+            } else {
+                if (text.isVisible()) text.setVisible(false);
+            } */
+        }
+
+        @Override
+        protected double computePrefWidth(double height)
+        {
+            final Insets controlInsets = control.getInsets();
+            final double left = snapSize(controlInsets.getLeft());
+            final double right = snapSize(controlInsets.getRight());
+            final Insets indicatorInsets = indicator.getInsets();
+            final double iLeft = snapSize(indicatorInsets.getLeft());
+            final double iRight = snapSize(indicatorInsets.getRight());
+            final double iTop = snapSize(indicatorInsets.getTop());
+            final double iBottom = snapSize(indicatorInsets.getBottom());
+            final double indicatorMax = snapSize(Math.max(Math.max(iLeft, iRight), Math.max(iTop, iBottom)));
+            final Insets progressInsets = progress.getInsets();
+            final double pLeft = snapSize(progressInsets.getLeft());
+            final double pRight = snapSize(progressInsets.getRight());
+            final double pTop = snapSize(progressInsets.getTop());
+            final double pBottom = snapSize(progressInsets.getBottom());
+            final double progressMax = snapSize(Math.max(Math.max(pLeft, pRight), Math.max(pTop, pBottom)));
+            final Insets tickInsets = tick.getInsets();
+            final double tLeft = snapSize(tickInsets.getLeft());
+            final double tRight = snapSize(tickInsets.getRight());
+            final double indicatorWidth = indicatorMax + progressMax + tLeft + tRight + progressMax + indicatorMax;
+            return left + indicatorWidth + /*Math.max(indicatorWidth, doneText.getLayoutBounds().getWidth()) + */right;
+        }
+
+        @Override
+        protected double computePrefHeight(double width)
+        {
+            final Insets controlInsets = control.getInsets();
+            final double top = snapSize(controlInsets.getTop());
+            final double bottom = snapSize(controlInsets.getBottom());
+            final Insets indicatorInsets = indicator.getInsets();
+            final double iLeft = snapSize(indicatorInsets.getLeft());
+            final double iRight = snapSize(indicatorInsets.getRight());
+            final double iTop = snapSize(indicatorInsets.getTop());
+            final double iBottom = snapSize(indicatorInsets.getBottom());
+            final double indicatorMax = snapSize(Math.max(Math.max(iLeft, iRight), Math.max(iTop, iBottom)));
+            final Insets progressInsets = progress.getInsets();
+            final double pLeft = snapSize(progressInsets.getLeft());
+            final double pRight = snapSize(progressInsets.getRight());
+            final double pTop = snapSize(progressInsets.getTop());
+            final double pBottom = snapSize(progressInsets.getBottom());
+            final double progressMax = snapSize(Math.max(Math.max(pLeft, pRight), Math.max(pTop, pBottom)));
+            final Insets tickInsets = tick.getInsets();
+            final double tTop = snapSize(tickInsets.getTop());
+            final double tBottom = snapSize(tickInsets.getBottom());
+            final double indicatorHeight = indicatorMax + progressMax + tTop + tBottom + progressMax + indicatorMax;
+            return top + indicatorHeight /*+ textGap  + doneText.getLayoutBounds().getHeight()*/ + bottom;
+        }
+
+        @Override
+        protected double computeMaxWidth(double height)
+        {
+            return computePrefWidth(height);
+        }
+
+        @Override
+        protected double computeMaxHeight(double width)
+        {
+            return computePrefHeight(width);
+        }
+    }
+
+    /**
+     * ************************************************************************
+     * *
+     * IndeterminateSpinner                                                    *
+     * *
+     * ************************************************************************
+     */
+
+    static class IndeterminateSpinner extends Region
+    {
+        private ConfidenceProgressIndicator control;
+        private ConfidenceProgressIndicatorSkin skin;
+        private IndicatorPaths pathsG;
+        private Timeline indeterminateTimeline;
+        private final List<Double> opacities = new ArrayList<Double>();
+        private boolean spinEnabled = false;
+        private Paint fillOverride = null;
+
+        public IndeterminateSpinner(ConfidenceProgressIndicator control, ConfidenceProgressIndicatorSkin s, boolean spinEnabled, Paint fillOverride)
+        {
+            this.control = control;
+            this.skin = s;
+            this.spinEnabled = spinEnabled;
+            this.fillOverride = fillOverride;
+
+            setNodeOrientation(NodeOrientation.LEFT_TO_RIGHT);
+            getStyleClass().setAll("spinner");
+
+            pathsG = new IndicatorPaths(this);
+            getChildren().add(pathsG);
+
+            indeterminateTimeline = new Timeline();
+            indeterminateTimeline.setCycleCount(Timeline.INDEFINITE);
+            rebuildTimeline();
+
+            rebuild();
+        }
+
+        public void setFillOverride(Paint fillOverride)
+        {
+            this.fillOverride = fillOverride;
+            rebuild();
+        }
+
+        public void setSpinEnabled(boolean spinEnabled)
+        {
+            this.spinEnabled = spinEnabled;
+            rebuildTimeline();
+        }
+
+        private void rebuildTimeline()
+        {
+            final ObservableList<KeyFrame> keyFrames = FXCollections.<KeyFrame>observableArrayList();
+            if (spinEnabled)
+            {
+                keyFrames.add(new KeyFrame(Duration.millis(0), new KeyValue(pathsG.rotateProperty(), 360)));
+                keyFrames.add(new KeyFrame(Duration.millis(3900), new KeyValue(pathsG.rotateProperty(), 0)));
+            }
+            for (int i = 100; i <= 3900; i += 100)
+            {
+                keyFrames.add(
+                        new KeyFrame(
+                                Duration.millis(i), new EventHandler<ActionEvent>()
+                        {
+                            @Override
+                            public void handle(ActionEvent event)
+                            {
+                                shiftColors();
+                            }
+                        }));
+            }
+            indeterminateTimeline.getKeyFrames().setAll(keyFrames);
+        }
+
+        private void pauseIndicator(boolean pause)
+        {
+            if (indeterminateTimeline != null)
+            {
+                if (pause)
+                {
+                    indeterminateTimeline.pause();
+                }
+                else
+                {
+                    indeterminateTimeline.play();
+                }
+            }
+        }
+
+        private class IndicatorPaths extends Pane
+        {
+            IndeterminateSpinner piSkin;
+
+            IndicatorPaths(IndeterminateSpinner pi)
+            {
+                super();
+                piSkin = pi;
+                InvalidationListener treeVisibilityListener = new InvalidationListener()
+                {
+                    @Override
+                    public void invalidated(Observable valueModel)
+                    {
+                        if (piSkin.skin.getSkinnable().impl_isTreeVisible())
+                        {
+                            piSkin.pauseIndicator(false);
+                        }
+                        else
+                        {
+                            piSkin.pauseIndicator(true);
+                        }
+                    }
+                };
+                impl_treeVisibleProperty().addListener(treeVisibilityListener);
+            }
+
+            @Override
+            protected double computePrefWidth(double height)
+            {
+                double w = 0;
+                for (Node child : getChildren())
+                {
+                    if (child instanceof Region)
+                    {
+                        Region region = (Region) child;
+                        if (region.getShape() != null)
+                        {
+                            w = Math.max(w, region.getShape().getLayoutBounds().getMaxX());
+                        }
+                        else
+                        {
+                            w = Math.max(w, region.prefWidth(height));
+                        }
+                    }
+                }
+                return w;
+            }
+
+            @Override
+            protected double computePrefHeight(double width)
+            {
+                double h = 0;
+                for (Node child : getChildren())
+                {
+                    if (child instanceof Region)
+                    {
+                        Region region = (Region) child;
+                        if (region.getShape() != null)
+                        {
+                            h = Math.max(h, region.getShape().getLayoutBounds().getMaxY());
+                        }
+                        else
+                        {
+                            h = Math.max(h, region.prefHeight(width));
+                        }
+                    }
+                }
+                return h;
+            }
+
+            @Override
+            protected void layoutChildren()
+            {
+                // calculate scale
+                double scale = getWidth() / computePrefWidth(-1);
+                for (Node child : getChildren())
+                {
+                    if (child instanceof Region)
+                    {
+                        Region region = (Region) child;
+                        if (region.getShape() != null)
+                        {
+                            region.resize(
+                                    region.getShape().getLayoutBounds().getMaxX(),
+                                    region.getShape().getLayoutBounds().getMaxY()
+                            );
+                            region.getTransforms().setAll(new Scale(scale, scale, 0, 0));
+                        }
+                        else
+                        {
+                            region.autosize();
+                        }
+                    }
+                }
+            }
+        }
+
+        @Override
+        protected void layoutChildren()
+        {
+            Insets controlInsets = control.getInsets();
+            final double w = control.getWidth() - controlInsets.getLeft() - controlInsets.getRight();
+            final double h = control.getHeight() - controlInsets.getTop() - controlInsets.getBottom();
+            final double prefW = pathsG.prefWidth(-1);
+            final double prefH = pathsG.prefHeight(-1);
+            double scaleX = w / prefW;
+            double scale = scaleX;
+            if ((scaleX * prefH) > h)
+            {
+                scale = h / prefH;
+            }
+            double indicatorW = prefW * scale - 3;
+            double indicatorH = prefH * scale - 3;
+            pathsG.resizeRelocate((w - indicatorW) / 2, (h - indicatorH) / 2, indicatorW, indicatorH);
+        }
+
+        private void rebuild()
+        {
+            // update indeterminate indicator
+            final int segments = skin.indeterminateSegmentCount.get();
+            opacities.clear();
+            pathsG.getChildren().clear();
+            final double step = 0.8 / (segments - 1);
+            for (int i = 0; i < segments; i++)
+            {
+                Region region = new Region();
+                region.setScaleShape(false);
+                region.setCenterShape(false);
+                region.getStyleClass().addAll("segment", "segment" + i);
+                if (fillOverride instanceof Color)
+                {
+                    Color c = (Color) fillOverride;
+                    region.setStyle("-fx-background-color: rgba(" + ((int) (255 * c.getRed())) + "," + ((int) (255 * c.getGreen())) + "," + ((int) (255 * c.getBlue())) + "," + c.getOpacity() + ");");
+                }
+                else
+                {
+                    region.setStyle(null);
+                }
+                pathsG.getChildren().add(region);
+                opacities.add(Math.min(1, 0.2 + (i * step)));
+            }
+        }
+
+        private void shiftColors()
+        {
+            if (opacities.size() <= 0) return;
+            final int segments = skin.indeterminateSegmentCount.get();
+            Collections.rotate(opacities, -1);
+            for (int i = 0; i < segments; i++)
+            {
+                pathsG.getChildren().get(i).setOpacity(opacities.get(i));
+            }
+        }
+    }
+
+    public Paint getProgressColor()
+    {
+        return progressColor.get();
+    }
+
+    /**
+     * The colour of the progress segment.
+     */
+    private ObjectProperty<Paint> progressColor =
+            new StyleableObjectProperty<Paint>(null)
+            {
+
+                @Override
+                public void set(Paint newProgressColor)
+                {
+                    final Paint color = (newProgressColor instanceof Color)
+                            ? newProgressColor
+                            : null;
+                    super.set(color);
+                }
+
+                @Override
+                protected void invalidated()
+                {
+                    if (spinner != null) spinner.setFillOverride(get());
+                    if (determinateIndicator != null) determinateIndicator.setFillOverride(get());
+                }
+
+                @Override
+                public Object getBean()
+                {
+                    return ConfidenceProgressIndicatorSkin.this;
+                }
+
+                @Override
+                public String getName()
+                {
+                    return "progressColorProperty";
+                }
+
+                @Override
+                public CssMetaData<ConfidenceProgressIndicator, Paint> getCssMetaData()
+                {
+                    return StyleableProperties.PROGRESS_COLOR;
+                }
+            };
+
+    /**
+     * The number of segments in the spinner.
+     */
+    private IntegerProperty indeterminateSegmentCount =
+            new StyleableIntegerProperty(8)
+            {
+
+                @Override
+                protected void invalidated()
+                {
+                    if (spinner != null) spinner.rebuild();
+                }
+
+                @Override
+                public Object getBean()
+                {
+                    return ConfidenceProgressIndicatorSkin.this;
+                }
+
+                @Override
+                public String getName()
+                {
+                    return "indeterminateSegmentCount";
+                }
+
+                @Override
+                public CssMetaData<ConfidenceProgressIndicator, Number> getCssMetaData()
+                {
+                    return StyleableProperties.INDETERMINATE_SEGMENT_COUNT;
+                }
+            };
+
+    /**
+     * True if the progress indicator should rotate as well as animate opacity.
+     */
+    private final BooleanProperty spinEnabled = new StyleableBooleanProperty(false)
+    {
+        @Override
+        protected void invalidated()
+        {
+            if (spinner != null) spinner.setSpinEnabled(get());
+        }
+
+        @Override
+        public CssMetaData<ConfidenceProgressIndicator, Boolean> getCssMetaData()
+        {
+            return StyleableProperties.SPIN_ENABLED;
+        }
+
+        @Override
+        public Object getBean()
+        {
+            return ConfidenceProgressIndicatorSkin.this;
+        }
+
+        @Override
+        public String getName()
+        {
+            return "spinEnabled";
+        }
+    };
+
+    // *********** Stylesheet Handling *****************************************
+
+    /**
+     * Super-lazy instantiation pattern from Bill Pugh.
+     *
+     * @treatAsPrivate implementation detail
+     */
+    private static class StyleableProperties
+    {
+        private static final CssMetaData<ConfidenceProgressIndicator, Paint> PROGRESS_COLOR =
+                new CssMetaData<ConfidenceProgressIndicator, Paint>("-fx-progress-color",
+                        PaintConverter.getInstance(), null)
+                {
+
+                    @Override
+                    public boolean isSettable(ConfidenceProgressIndicator n)
+                    {
+                        final ConfidenceProgressIndicatorSkin skin = (ConfidenceProgressIndicatorSkin) n.getSkin();
+                        return skin.progressColor == null ||
+                                !skin.progressColor.isBound();
+                    }
+
+                    @Override
+                    public StyleableProperty<Paint> getStyleableProperty(ConfidenceProgressIndicator n)
+                    {
+                        final ConfidenceProgressIndicatorSkin skin = (ConfidenceProgressIndicatorSkin) n.getSkin();
+                        return (StyleableProperty<Paint>) skin.progressColor;
+                    }
+                };
+        private static final CssMetaData<ConfidenceProgressIndicator, Number> INDETERMINATE_SEGMENT_COUNT =
+                new CssMetaData<ConfidenceProgressIndicator, Number>("-fx-indeterminate-segment-count",
+                        SizeConverter.getInstance(), 8)
+                {
+
+                    @Override
+                    public void set(ConfidenceProgressIndicator node, Number value, StyleOrigin origin)
+                    {
+                        super.set(node, value.intValue(), origin);
+                    }
+
+                    @Override
+                    public boolean isSettable(ConfidenceProgressIndicator n)
+                    {
+                        final ConfidenceProgressIndicatorSkin skin = (ConfidenceProgressIndicatorSkin) n.getSkin();
+                        return skin.indeterminateSegmentCount == null ||
+                                !skin.indeterminateSegmentCount.isBound();
+                    }
+
+                    @Override
+                    public StyleableProperty<Number> getStyleableProperty(ConfidenceProgressIndicator n)
+                    {
+                        final ConfidenceProgressIndicatorSkin skin = (ConfidenceProgressIndicatorSkin) n.getSkin();
+                        return (StyleableProperty<Number>) skin.indeterminateSegmentCount;
+                    }
+                };
+        private static final CssMetaData<ConfidenceProgressIndicator, Boolean> SPIN_ENABLED =
+                new CssMetaData<ConfidenceProgressIndicator, Boolean>("-fx-spin-enabled",
+                        BooleanConverter.getInstance(), Boolean.FALSE)
+                {
+
+                    @Override
+                    public boolean isSettable(ConfidenceProgressIndicator node)
+                    {
+                        final ConfidenceProgressIndicatorSkin skin = (ConfidenceProgressIndicatorSkin) node.getSkin();
+                        return skin.spinEnabled == null || !skin.spinEnabled.isBound();
+                    }
+
+                    @Override
+                    public StyleableProperty<Boolean> getStyleableProperty(ConfidenceProgressIndicator node)
+                    {
+                        final ConfidenceProgressIndicatorSkin skin = (ConfidenceProgressIndicatorSkin) node.getSkin();
+                        return (StyleableProperty<Boolean>) skin.spinEnabled;
+                    }
+                };
+
+        public static final List<CssMetaData<? extends Styleable, ?>> STYLEABLES;
+
+        static
+        {
+            final List<CssMetaData<? extends Styleable, ?>> styleables =
+                    new ArrayList<CssMetaData<? extends Styleable, ?>>(SkinBase.getClassCssMetaData());
+            styleables.add(PROGRESS_COLOR);
+            styleables.add(INDETERMINATE_SEGMENT_COUNT);
+            styleables.add(SPIN_ENABLED);
+            STYLEABLES = Collections.unmodifiableList(styleables);
+        }
+    }
+
+    /**
+     * @return The CssMetaData associated with this class, which may include the
+     *         CssMetaData of its super classes.
+     */
+    public static List<CssMetaData<? extends Styleable, ?>> getClassCssMetaData()
+    {
+        return StyleableProperties.STYLEABLES;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public List<CssMetaData<? extends Styleable, ?>> getCssMetaData()
+    {
+        return getClassCssMetaData();
+    }
+
+}

src/main/java/io/bitsquare/gui/components/processbar/ProcessStepsBuilder.java

@@ -1,10 +1,10 @@
 package io.bitsquare.gui.components.processbar;
 
+import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator;
 import io.bitsquare.util.Utilities;
 import javafx.animation.AnimationTimer;
 import javafx.scene.control.Button;
 import javafx.scene.control.Control;
-import javafx.scene.control.ProgressIndicator;
 import javafx.scene.layout.Pane;
 
 import java.util.ArrayList;
@@ -57,7 +57,7 @@ public class ProcessStepsBuilder
 
             if (processStepItem.hasProgressIndicator())
             {
-                final ProgressIndicator progressIndicator = new ProgressIndicator();
+                final ConfidenceProgressIndicator progressIndicator = new ConfidenceProgressIndicator();
                 progressIndicator.setProgress(-1.0);
                 progressIndicator.setPrefSize(30.0, 30.0);
                 controlHolder.getChildren().add(progressIndicator);

src/main/java/io/bitsquare/gui/funds/AddressListItem.java

@@ -0,0 +1,47 @@
+package io.bitsquare.gui.funds;
+
+import com.google.bitcoin.core.Address;
+import javafx.beans.property.BooleanProperty;
+import javafx.beans.property.SimpleBooleanProperty;
+import javafx.beans.property.SimpleStringProperty;
+import javafx.beans.property.StringProperty;
+
+public class AddressListItem
+{
+    private final StringProperty label = new SimpleStringProperty();
+    private final StringProperty addressString = new SimpleStringProperty();
+    private final BooleanProperty isUsed = new SimpleBooleanProperty();
+    private Address address;
+
+    public AddressListItem(String label, Address address, boolean isUsed)
+    {
+        this.address = address;
+        this.label.set(label);
+        this.addressString.set(address.toString());
+
+        this.isUsed.set(isUsed);
+    }
+
+
+    // called form table columns
+    public final StringProperty labelProperty()
+    {
+        return this.label;
+    }
+
+    public final StringProperty addressStringProperty()
+    {
+        return this.addressString;
+    }
+
+    public final BooleanProperty isUsedProperty()
+    {
+        return this.isUsed;
+    }
+
+
+    public Address getAddress()
+    {
+        return address;
+    }
+}

src/main/java/io/bitsquare/gui/funds/FundsController.java

@@ -1,39 +1,58 @@
 package io.bitsquare.gui.funds;
 
+import com.google.bitcoin.core.Address;
+import com.google.bitcoin.core.TransactionConfidence;
+import com.google.bitcoin.core.Utils;
 import com.google.inject.Inject;
 import de.jensd.fx.fontawesome.AwesomeDude;
 import de.jensd.fx.fontawesome.AwesomeIcon;
+import io.bitsquare.btc.BalanceListener;
+import io.bitsquare.btc.ConfidenceListener;
 import io.bitsquare.btc.WalletFacade;
 import io.bitsquare.gui.ChildController;
 import io.bitsquare.gui.NavigationController;
+import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator;
 import io.bitsquare.gui.util.ConfidenceDisplay;
+import javafx.beans.property.ReadOnlyObjectWrapper;
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
+import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
 import javafx.fxml.Initializable;
-import javafx.scene.control.Label;
-import javafx.scene.control.ProgressIndicator;
-import javafx.scene.control.TextField;
-import javafx.scene.control.Tooltip;
+import javafx.scene.control.*;
 import javafx.scene.input.Clipboard;
 import javafx.scene.input.ClipboardContent;
+import javafx.util.Callback;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.math.BigInteger;
 import java.net.URL;
+import java.util.List;
 import java.util.ResourceBundle;
 
 
 public class FundsController implements Initializable, ChildController
 {
     private static final Logger log = LoggerFactory.getLogger(FundsController.class);
+
     private WalletFacade walletFacade;
     private ConfidenceDisplay confidenceDisplay;
+    protected ObservableList<AddressListItem> addressList = FXCollections.observableArrayList();
 
     @FXML
-    private TextField tradingAccountTextField, balanceTextField;
+    private TableView addressesTable;
     @FXML
-    private Label copyIcon, confirmationLabel;
+    private TableColumn<String, AddressListItem> labelColumn, addressColumn, balanceColumn, copyColumn, confidenceColumn;
     @FXML
-    private ProgressIndicator progressIndicator;
+    private Button addNewAddressButton;
+    @FXML
+    private TextField labelTextField;
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Constructor
+    ///////////////////////////////////////////////////////////////////////////////////////////
 
     @Inject
     public FundsController(WalletFacade walletFacade)
@@ -41,25 +60,42 @@ public class FundsController implements Initializable, ChildController
         this.walletFacade = walletFacade;
     }
 
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: Initializable
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
     @Override
     public void initialize(URL url, ResourceBundle rb)
     {
-        String tradingAccountAddress = walletFacade.getTradingAddress();
-        tradingAccountTextField.setText(tradingAccountAddress);
+        setBalanceColumnCellFactory();
+        setCopyColumnCellFactory();
+        setConfidenceColumnCellFactory();
 
-        copyIcon.setId("copy-icon");
-        AwesomeDude.setIcon(copyIcon, AwesomeIcon.COPY);
-        Tooltip.install(copyIcon, new Tooltip("Copy address to clipboard"));
-        copyIcon.setOnMouseClicked(e -> {
-            Clipboard clipboard = Clipboard.getSystemClipboard();
-            ClipboardContent content = new ClipboardContent();
-            content.putString(tradingAccountAddress);
-            clipboard.setContent(content);
-        });
+        List<Address> addresses = walletFacade.getTradingAddresses();
 
-        confidenceDisplay = new ConfidenceDisplay(walletFacade.getWallet(), confirmationLabel, balanceTextField, progressIndicator);
+        for (int i = 0; i < addresses.size(); i++)
+        {
+            Address address = addresses.get(i);
+            String label;
+            if (i == 0)
+                label = "Registration";
+            else
+                label = "Trade " + i;
+            addressList.add(new AddressListItem(label, address, false));
+        }
+
+        addressesTable.setItems(addressList);
+        addressesTable.setColumnResizePolicy(TableView.CONSTRAINED_RESIZE_POLICY);
+
+        //Platform.runLater(() -> walletFacade.triggerConfidenceNotificationForAllTransactions());
     }
 
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: ChildController
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
     @Override
     public void setNavigationController(NavigationController navigationController)
     {
@@ -70,5 +106,198 @@ public class FundsController implements Initializable, ChildController
     {
 
     }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // UI handlers
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @FXML
+    public void onAddNewAddress(ActionEvent actionEvent)
+    {
+        Address address = walletFacade.createNewAddress();
+        addressList.add(new AddressListItem("Trade " + (walletFacade.getTradingAddresses().size() - 1), address, false));
+        // walletFacade.triggerConfidenceNotificationForAllTransactions();
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Private methods
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    private void setBalanceColumnCellFactory()
+    {
+        balanceColumn.setCellValueFactory((addressListItem) -> new ReadOnlyObjectWrapper(addressListItem.getValue()));
+        balanceColumn.setCellFactory(new Callback<TableColumn<String, AddressListItem>, TableCell<String, AddressListItem>>()
+        {
+            @Override
+            public TableCell<String, AddressListItem> call(TableColumn<String, AddressListItem> column)
+            {
+                return new TableCell<String, AddressListItem>()
+                {
+                    Label balanceLabel;
+                    BalanceListener balanceListener;
+
+                    @Override
+                    public void updateItem(final AddressListItem item, boolean empty)
+                    {
+                        super.updateItem(item, empty);
+
+                        if (item != null)
+                        {
+                            balanceListener = new BalanceListener(item.getAddress());
+                            balanceLabel = new Label();
+                            walletFacade.addBalanceListener(new BalanceListener(item.getAddress())
+                            {
+                                @Override
+                                public void onBalanceChanged(BigInteger balance)
+                                {
+                                    updateBalance(balance, balanceLabel);
+                                }
+                            });
+
+                            updateBalance(walletFacade.getBalance(item.getAddress()), balanceLabel);
+                            setGraphic(balanceLabel);
+                        }
+                        else
+                        {
+                            if (balanceListener != null)
+                                walletFacade.removeBalanceListener(balanceListener);
+
+                            setGraphic(null);
+                        }
+                    }
+                };
+            }
+        });
+    }
+
+    private void setCopyColumnCellFactory()
+    {
+        copyColumn.setCellValueFactory((addressListItem) -> new ReadOnlyObjectWrapper(addressListItem.getValue()));
+        copyColumn.setCellFactory(new Callback<TableColumn<String, AddressListItem>, TableCell<String, AddressListItem>>()
+        {
+            @Override
+            public TableCell<String, AddressListItem> call(TableColumn<String, AddressListItem> column)
+            {
+                return new TableCell<String, AddressListItem>()
+                {
+                    Label copyIcon = new Label();
+
+                    {
+                        copyIcon.setId("copy-icon");
+                        AwesomeDude.setIcon(copyIcon, AwesomeIcon.COPY);
+                        Tooltip.install(copyIcon, new Tooltip("Copy address to clipboard"));
+                    }
+
+                    @Override
+                    public void updateItem(final AddressListItem item, boolean empty)
+                    {
+                        super.updateItem(item, empty);
+
+                        if (item != null)
+                        {
+                            setGraphic(copyIcon);
+                            copyIcon.setOnMouseClicked(e -> {
+                                Clipboard clipboard = Clipboard.getSystemClipboard();
+                                ClipboardContent content = new ClipboardContent();
+                                content.putString(item.addressStringProperty().get());
+                                clipboard.setContent(content);
+                            });
+                        }
+                        else
+                        {
+                            setGraphic(null);
+                        }
+                    }
+                };
+            }
+        });
+    }
+
+    private void setConfidenceColumnCellFactory()
+    {
+        confidenceColumn.setCellValueFactory((addressListItem) -> new ReadOnlyObjectWrapper(addressListItem.getValue()));
+        confidenceColumn.setCellFactory(new Callback<TableColumn<String, AddressListItem>, TableCell<String, AddressListItem>>()
+        {
+            @Override
+            public TableCell<String, AddressListItem> call(TableColumn<String, AddressListItem> column)
+            {
+                return new TableCell<String, AddressListItem>()
+                {
+                    ConfidenceListener confidenceListener;
+                    ConfidenceProgressIndicator progressIndicator;
+
+                    @Override
+                    public void updateItem(final AddressListItem item, boolean empty)
+                    {
+                        super.updateItem(item, empty);
+
+                        if (item != null)
+                        {
+                            progressIndicator = new ConfidenceProgressIndicator();
+                            Tooltip tooltip = new Tooltip("Not used yet");
+                            progressIndicator.setProgress(0);
+                            progressIndicator.setPrefHeight(30);
+                            progressIndicator.setPrefWidth(30);
+                            Tooltip.install(progressIndicator, tooltip);
+
+                            confidenceListener = new ConfidenceListener(item.getAddress());
+                            walletFacade.addConfidenceListener(new ConfidenceListener(item.getAddress())
+                            {
+                                @Override
+                                public void onTransactionConfidenceChanged(TransactionConfidence confidence)
+                                {
+                                    updateConfidence(confidence, progressIndicator, tooltip);
+                                }
+                            });
+
+                            updateConfidence(walletFacade.getConfidence(item.getAddress()), progressIndicator, tooltip);
+                            setGraphic(progressIndicator);
+                        }
+                        else
+                        {
+                            if (confidenceListener != null)
+                                walletFacade.removeConfidenceListener(confidenceListener);
+
+                            setGraphic(null);
+                        }
+                    }
+                };
+            }
+        });
+    }
+
+    private void updateBalance(BigInteger balance, Label balanceLabel)
+    {
+        if (balance != null)
+            balanceLabel.setText(Utils.bitcoinValueToFriendlyString(balance));
+    }
+
+    private void updateConfidence(TransactionConfidence confidence, ConfidenceProgressIndicator progressIndicator, Tooltip tooltip)
+    {
+        if (confidence != null)
+        {
+            switch (confidence.getConfidenceType())
+            {
+                case UNKNOWN:
+                    tooltip.setText("Unknown transaction status");
+                    progressIndicator.setProgress(0);
+                    break;
+                case PENDING:
+                    tooltip.setText("Seen by " + confidence.numBroadcastPeers() + " peer(s) / 0 confirmations");
+                    progressIndicator.setProgress(-1.0);
+                    break;
+                case BUILDING:
+                    tooltip.setText("Confirmed in " + confidence.getDepthInBlocks() + " block(s)");
+                    progressIndicator.setProgress(Math.min(1, (double) confidence.getDepthInBlocks() / 6.0));
+                    break;
+                case DEAD:
+                    tooltip.setText("Transaction is invalid.");
+                    break;
+            }
+        }
+    }
+
 }
 

src/main/java/io/bitsquare/gui/funds/FundsView.fxml

@@ -1,58 +1,89 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator?>
 <?import javafx.geometry.Insets?>
 <?import javafx.scene.control.*?>
+<?import javafx.scene.control.cell.PropertyValueFactory?>
 <?import javafx.scene.layout.*?>
-<AnchorPane fx:controller="io.bitsquare.gui.funds.FundsController" AnchorPane.bottomAnchor="30.0" AnchorPane.leftAnchor="10.0" AnchorPane.rightAnchor="10.0" AnchorPane.topAnchor="10.0"
-            xmlns:fx="http://javafx.com/fxml">
-    <children>
-        <VBox spacing="20" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
-            <children>
+<AnchorPane prefHeight="600.0" prefWidth="800.0" AnchorPane.bottomAnchor="30.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0"
+            xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1" fx:controller="io.bitsquare.gui.funds.FundsController">
 
-                <Label id="headline-label" text="Trading account wallet"/>
+    <TabPane fx:id="tabPane" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
 
-                <GridPane hgap="5.0" vgap="5.0">
+        <Tab text="Deposit" closable="false">
+            <VBox spacing="10">
+                <padding>
+                    <Insets bottom="10.0" left="10.0" right="10.0" top="10.0"/>
+                </padding>
+                <TableView fx:id="addressesTable" id="orderbook-table">
+                    <columns>
+                        <TableColumn text="Label" fx:id="labelColumn" minWidth="100" sortable="false">
+                            <cellValueFactory>
+                                <PropertyValueFactory property="label"/>
+                            </cellValueFactory>
+                        </TableColumn>
+                        <TableColumn text="Address" fx:id="addressColumn" minWidth="240" sortable="false">
+                            <cellValueFactory>
+                                <PropertyValueFactory property="address"/>
+                            </cellValueFactory>
+                        </TableColumn>
+                        <TableColumn text="Balance" fx:id="balanceColumn" minWidth="50" sortable="false"/>
+                        <TableColumn text="Copy" fx:id="copyColumn" minWidth="30" sortable="false"/>
+                        <TableColumn text="Status" fx:id="confidenceColumn" minWidth="30" sortable="false"/>
 
-                    <children>
-                        <Label text="Trading account address:"/>
-                        <TextField fx:id="tradingAccountTextField" editable="false" GridPane.columnIndex="1"/>
-                        <Label fx:id="copyIcon" GridPane.columnIndex="2">
-                            <padding>
-                                <Insets bottom="0.0" left="0.0" right="0.0" top="-1.0"/>
-                            </padding>
-                            <tooltip>
-                                <Tooltip text="Copy address to clipboard"/>
-                            </tooltip>
-                        </Label>
+                    </columns>
+                </TableView>
 
-                        <Label text="Balance:" GridPane.rowIndex="1"/>
-                        <TextField fx:id="balanceTextField" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="1"/>
-                        <ProgressIndicator fx:id="progressIndicator" id="confidence-progress-indicator" GridPane.columnIndex="2" GridPane.halignment="LEFT"
-                                           GridPane.rowIndex="1" GridPane.rowSpan="2" GridPane.valignment="TOP">
-                            <GridPane.margin>
-                                <Insets top="2.0"/>
-                            </GridPane.margin>
-                        </ProgressIndicator>
-                        <Label fx:id="confirmationLabel" text="Checking confirmations..." GridPane.columnIndex="3" GridPane.rowIndex="1"/>
+                <Button fx:id="addNewAddressButton" text="Add new address" onAction="#onAddNewAddress"/>
+            </VBox>
+        </Tab>
+
+        <Tab text="Withdrawal" closable="false">
+            <GridPane hgap="5.0" vgap="5.0">
+                <padding>
+                    <Insets bottom="10.0" left="10.0" right="10.0" top="10.0"/>
+                </padding>
+                <children>
+                    <Label text="Trading account address:"/>
+                    <TextField fx:id="tradingAccountTextField2" editable="false" GridPane.columnIndex="1"/>
+                    <Label fx:id="copyIcon2" GridPane.columnIndex="2">
+                        <padding>
+                            <Insets bottom="0.0" left="0.0" right="0.0" top="-1.0"/>
+                        </padding>
+                        <tooltip>
+                            <Tooltip text="Copy address to clipboard"/>
+                        </tooltip>
+                    </Label>
+
+                    <Label text="Balance:" GridPane.rowIndex="1"/>
+                    <TextField fx:id="balanceTextField2" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="1"/>
+                    <ConfidenceProgressIndicator fx:id="progressIndicator2" GridPane.columnIndex="2" GridPane.halignment="LEFT"
+                                                 GridPane.rowIndex="1" GridPane.rowSpan="2" GridPane.valignment="TOP">
+                        <GridPane.margin>
+                            <Insets top="2.0"/>
+                        </GridPane.margin>
+                    </ConfidenceProgressIndicator>
+                    <Label fx:id="confirmationLabel2" text="Checking confirmations..." GridPane.columnIndex="3" GridPane.rowIndex="1"/>
 
 
-                        <Label text="dummy for layout progressIndicator" visible="false" GridPane.columnIndex="1" GridPane.rowIndex="2"/>
+                    <Label text="dummy for layout progressIndicator" visible="false" GridPane.columnIndex="1" GridPane.rowIndex="2"/>
 
-                    </children>
+                </children>
 
-                    <columnConstraints>
-                        <ColumnConstraints halignment="RIGHT" hgrow="SOMETIMES"/>
-                        <ColumnConstraints hgrow="ALWAYS"/>
-                        <ColumnConstraints hgrow="SOMETIMES" prefWidth="20.0" minWidth="20.0"/>
-                        <ColumnConstraints hgrow="SOMETIMES"/>
-                        <ColumnConstraints hgrow="SOMETIMES"/>
-                    </columnConstraints>
-                    <rowConstraints>
-                        <RowConstraints vgrow="SOMETIMES"/>
-                        <RowConstraints vgrow="SOMETIMES"/>
-                        <RowConstraints vgrow="SOMETIMES"/>
-                    </rowConstraints>
+                <columnConstraints>
+                    <ColumnConstraints halignment="RIGHT" hgrow="SOMETIMES"/>
+                    <ColumnConstraints hgrow="ALWAYS"/>
+                    <ColumnConstraints hgrow="SOMETIMES" prefWidth="20.0" minWidth="20.0"/>
+                    <ColumnConstraints hgrow="SOMETIMES"/>
+                    <ColumnConstraints hgrow="SOMETIMES"/>
+                </columnConstraints>
+                <rowConstraints>
+                    <RowConstraints vgrow="SOMETIMES"/>
+                    <RowConstraints vgrow="SOMETIMES"/>
+                    <RowConstraints vgrow="SOMETIMES"/>
+                </rowConstraints>
 
-                </GridPane>
-            </children>
-        </VBox>
-    </children>
-</AnchorPane>
+            </GridPane>
+        </Tab>
+
+    </TabPane>
+</AnchorPane>

src/main/java/io/bitsquare/gui/global.css

@@ -23,13 +23,9 @@
     -fx-fill: red;
 }
 
-#confidence-progress-indicator {
-    -fx-fill: null;
-}
-
 /* main nav */
-
 #nav-button {
+    -fx-cursor: hand;
     -fx-background-color: transparent;
     -fx-alignment: center;
 }
@@ -78,6 +74,11 @@
     -fx-underline: true;
 }
 
+#icon-button {
+    -fx-cursor: hand;
+    -fx-background-color: transparent;
+}
+
 /* table */
 
 #orderbook-table .table-cell {

src/main/java/io/bitsquare/gui/home/HomeController.java

@@ -1,25 +1,37 @@
 package io.bitsquare.gui.home;
 
+import io.bitsquare.BitSquare;
+import io.bitsquare.di.GuiceFXMLLoader;
 import io.bitsquare.gui.ChildController;
 import io.bitsquare.gui.NavigationController;
+import io.bitsquare.gui.arbitrators.registration.ArbitratorRegistrationController;
+import io.bitsquare.locale.Localisation;
+import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
 import javafx.fxml.Initializable;
+import javafx.scene.Node;
+import javafx.scene.Parent;
+import javafx.scene.Scene;
 import javafx.scene.layout.Pane;
+import javafx.stage.Modality;
+import javafx.stage.Stage;
 
+import java.io.IOException;
 import java.net.URL;
 import java.util.ResourceBundle;
 
-public class HomeController implements Initializable, ChildController
+public class HomeController implements Initializable, ChildController, NavigationController
 {
     private NavigationController navigationController;
 
     @FXML
     public Pane rootContainer;
+    private ArbitratorRegistrationController arbitratorRegistrationController;
 
     @Override
     public void initialize(URL url, ResourceBundle rb)
     {
-
+        // navigateToView(NavigationController.ARBITRATOR_REGISTRATION, "Registration as Arbitrator");
     }
 
     @Override
@@ -33,6 +45,67 @@ public class HomeController implements Initializable, ChildController
     {
 
     }
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: NavigationController
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Override
+    public ChildController navigateToView(String fxmlView)
+    {
+        return navigateToView(fxmlView, "");
+    }
+
+    @Override
+    public ChildController navigateToView(String fxmlView, String title)
+    {
+
+        if (arbitratorRegistrationController != null)
+            arbitratorRegistrationController.cleanup();
+
+        final GuiceFXMLLoader loader = new GuiceFXMLLoader(getClass().getResource(fxmlView), Localisation.getResourceBundle());
+        try
+        {
+            final Node view = loader.load();
+            arbitratorRegistrationController = loader.getController();
+            arbitratorRegistrationController.setNavigationController(this);
+
+            final Stage rootStage = BitSquare.getStage();
+            final Stage stage = new Stage();
+            stage.setTitle(title);
+            stage.setMinWidth(800);
+            stage.setMinHeight(400);
+            stage.setWidth(800);
+            stage.setHeight(600);
+            stage.setX(rootStage.getX() + 50);
+            stage.setY(rootStage.getY() + 50);
+            stage.initModality(Modality.WINDOW_MODAL);
+            stage.initOwner(rootStage);
+            Scene scene = new Scene((Parent) view, 800, 600);
+            stage.setScene(scene);
+            stage.show();
+
+            return arbitratorRegistrationController;
+        } catch (IOException e)
+        {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+    @FXML
+    public void onArbitratorRegistration(ActionEvent actionEvent)
+    {
+        navigateToView(NavigationController.ARBITRATOR_REGISTRATION, "Registration as Arbitrator");
+
+    }
+
+    @FXML
+    public void onArbitratorEdit(ActionEvent actionEvent)
+    {
+        navigateToView(NavigationController.ARBITRATOR_REGISTRATION, "Edit my arbitrator details");
+        arbitratorRegistrationController.setEditMode(true);
+    }
+
 
 }
 

src/main/java/io/bitsquare/gui/home/HomeView.fxml

@@ -1,3 +1,4 @@
+<?import javafx.scene.control.Button?>
 <?import javafx.scene.control.Label?>
 <?import javafx.scene.layout.*?>
 <AnchorPane fx:controller="io.bitsquare.gui.home.HomeController" AnchorPane.bottomAnchor="30.0" AnchorPane.leftAnchor="10.0" AnchorPane.rightAnchor="10.0" AnchorPane.topAnchor="10.0"
@@ -7,6 +8,10 @@
             <children>
 
                 <Label id="headline-label" text="Overview"/>
+                <Label text="TODO"/>
+
+                <Button text="Register yourself as an arbitrator" onAction="#onArbitratorRegistration"/>
+                <Button text="Edit my arbitrator details" onAction="#onArbitratorEdit"/>
 
             </children>
         </VBox>

src/main/java/io/bitsquare/gui/market/MarketController.java

@@ -4,7 +4,7 @@ import io.bitsquare.di.GuiceFXMLLoader;
 import io.bitsquare.gui.ChildController;
 import io.bitsquare.gui.NavigationController;
 import io.bitsquare.gui.market.orderbook.OrderBookController;
-import io.bitsquare.gui.util.Localisation;
+import io.bitsquare.locale.Localisation;
 import io.bitsquare.trade.Direction;
 import javafx.fxml.FXML;
 import javafx.fxml.Initializable;
@@ -42,6 +42,12 @@ public class MarketController implements Initializable, NavigationController, Ch
     // Interface implementation: NavigationController
     ///////////////////////////////////////////////////////////////////////////////////////////
 
+    @Override
+    public ChildController navigateToView(String fxmlView)
+    {
+        return navigateToView(fxmlView, "");
+    }
+
     @Override
     public ChildController navigateToView(String fxmlView, String title)
     {
@@ -111,7 +117,8 @@ public class MarketController implements Initializable, NavigationController, Ch
     public void setDirection(Direction direction)
     {
         tabPane.getSelectionModel().select(0);
-        orderBookController.setDirection(direction);
+        if (orderBookController != null)
+            orderBookController.setDirection(direction);
     }
 
 }

src/main/java/io/bitsquare/gui/market/createOffer/CreateOfferController.java

@@ -10,7 +10,12 @@ import io.bitsquare.btc.Fees;
 import io.bitsquare.btc.WalletFacade;
 import io.bitsquare.gui.ChildController;
 import io.bitsquare.gui.NavigationController;
-import io.bitsquare.gui.util.*;
+import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator;
+import io.bitsquare.gui.util.BitSquareConverter;
+import io.bitsquare.gui.util.BitSquareFormatter;
+import io.bitsquare.gui.util.ConfidenceDisplay;
+import io.bitsquare.gui.util.Popups;
+import io.bitsquare.locale.Localisation;
 import io.bitsquare.msg.MessageFacade;
 import io.bitsquare.settings.Settings;
 import io.bitsquare.trade.Direction;
@@ -24,7 +29,10 @@ import javafx.beans.value.ObservableValue;
 import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
 import javafx.fxml.Initializable;
-import javafx.scene.control.*;
+import javafx.scene.control.Button;
+import javafx.scene.control.Label;
+import javafx.scene.control.TabPane;
+import javafx.scene.control.TextField;
 import javafx.scene.layout.AnchorPane;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -32,6 +40,7 @@ import org.slf4j.LoggerFactory;
 import java.io.IOException;
 import java.math.BigInteger;
 import java.net.URL;
+import java.util.Random;
 import java.util.ResourceBundle;
 
 public class CreateOfferController implements Initializable, ChildController
@@ -60,7 +69,7 @@ public class CreateOfferController implements Initializable, ChildController
     private TextField collateralTextField, minAmountTextField, bankAccountTypeTextField, bankAccountCurrencyTextField, bankAccountCountyTextField,
             acceptedCountriesTextField, acceptedLanguagesTextField, feeLabel, txTextField;
     @FXML
-    private ProgressIndicator progressIndicator;
+    private ConfidenceProgressIndicator progressIndicator;
 
 
     ///////////////////////////////////////////////////////////////////////////////////////////
@@ -85,17 +94,17 @@ public class CreateOfferController implements Initializable, ChildController
     public void setOrderBookFilter(OrderBookFilter orderBookFilter)
     {
         direction = orderBookFilter.getDirection();
-        amountTextField.setText(Formatter.formatPrice(orderBookFilter.getAmount()));
-        minAmountTextField.setText(Formatter.formatPrice(orderBookFilter.getAmount()));
-        priceTextField.setText(Formatter.formatPrice(orderBookFilter.getPrice()));
-        buyLabel.setText(Formatter.formatDirection(direction, false) + ":");
-        collateralTextField.setText(Formatter.formatVolume(settings.getMinCollateral()));
+        amountTextField.setText(BitSquareFormatter.formatPrice(orderBookFilter.getAmount()));
+        minAmountTextField.setText(BitSquareFormatter.formatPrice(orderBookFilter.getAmount()));
+        priceTextField.setText(BitSquareFormatter.formatPrice(orderBookFilter.getPrice()));
+        buyLabel.setText(BitSquareFormatter.formatDirection(direction, false) + ":");
+        collateralTextField.setText(BitSquareFormatter.formatVolume(settings.getMinCollateral()));
         updateVolume();
 
 
         //TODO
-       /* amountTextField.setText(""+(int)(new Random().nextDouble()*100/10+1));
-        priceTextField.setText(""+ (int)(499 - new Random().nextDouble()*1000/100)); */
+        amountTextField.setText("" + (int) (new Random().nextDouble() * 100 / 10 + 1));
+        priceTextField.setText("" + (int) (499 - new Random().nextDouble() * 1000 / 100));
         minAmountTextField.setText("0,1");
         collateralTextField.setText("10");
         updateVolume();
@@ -127,11 +136,11 @@ public class CreateOfferController implements Initializable, ChildController
     @Override
     public void initialize(URL url, ResourceBundle rb)
     {
-        bankAccountTypeTextField.setText(Localisation.get(user.getCurrentBankAccount().getBankAccountType().getType().toString()));
+        bankAccountTypeTextField.setText(Localisation.get(user.getCurrentBankAccount().getBankAccountTypeInfo().getType().toString()));
         bankAccountCurrencyTextField.setText(user.getCurrentBankAccount().getCurrency().getCurrencyCode());
-        bankAccountCountyTextField.setText(user.getCurrentBankAccount().getCountryLocale().getDisplayCountry());
-        acceptedCountriesTextField.setText(Formatter.countryLocalesToString(settings.getAcceptedCountryLocales()));
-        acceptedLanguagesTextField.setText(Formatter.languageLocalesToString(settings.getAcceptedLanguageLocales()));
+        bankAccountCountyTextField.setText(user.getCurrentBankAccount().getCountry().getName());
+        acceptedCountriesTextField.setText(BitSquareFormatter.countryLocalesToString(settings.getAcceptedCountries()));
+        acceptedLanguagesTextField.setText(BitSquareFormatter.languageLocalesToString(settings.getAcceptedLanguageLocales()));
         feeLabel.setText(Utils.bitcoinValueToFriendlyString(Fees.OFFER_CREATION_FEE));
     }
 
@@ -164,7 +173,7 @@ public class CreateOfferController implements Initializable, ChildController
             return;
         }
 
-        int collateral = (int) (Converter.stringToDouble(collateralTextField.getText()));
+        int collateral = (int) (BitSquareConverter.stringToDouble2(collateralTextField.getText()));
         Arbitrator arbitrator = settings.getRandomArbitrator(collateral, getAmountAsBI());
         if (arbitrator == null)
         {
@@ -176,16 +185,16 @@ public class CreateOfferController implements Initializable, ChildController
 
         offer = new Offer(user.getMessagePubKeyAsHex(),
                 direction,
-                Converter.stringToDouble(priceTextField.getText()),
+                BitSquareConverter.stringToDouble2(priceTextField.getText()),
                 BtcFormatter.stringValueToSatoshis(amountTextField.getText()),
                 BtcFormatter.stringValueToSatoshis(minAmountTextField.getText()),
-                user.getCurrentBankAccount().getBankAccountType().getType(),
+                user.getCurrentBankAccount().getBankAccountTypeInfo().getType(),
                 user.getCurrentBankAccount().getCurrency(),
-                user.getCurrentBankAccount().getCountryLocale(),
+                user.getCurrentBankAccount().getCountry(),
                 user.getCurrentBankAccount().getUid(),
                 arbitrator,
                 collateral,
-                settings.getAcceptedCountryLocales(),
+                settings.getAcceptedCountries(),
                 settings.getAcceptedLanguageLocales());
 
         FutureCallback callback = new FutureCallback<Transaction>()
@@ -255,13 +264,13 @@ public class CreateOfferController implements Initializable, ChildController
 
     private void updateVolume()
     {
-        volumeTextField.setText(Formatter.formatVolume(getVolume()));
+        volumeTextField.setText(BitSquareFormatter.formatVolume(getVolume()));
     }
 
     private double getVolume()
     {
-        double amountAsDouble = Converter.stringToDouble(amountTextField.getText());
-        double priceAsDouble = Converter.stringToDouble(priceTextField.getText());
+        double amountAsDouble = BitSquareConverter.stringToDouble2(amountTextField.getText());
+        double priceAsDouble = BitSquareConverter.stringToDouble2(priceTextField.getText());
         return amountAsDouble * priceAsDouble;
     }
 
@@ -272,10 +281,10 @@ public class CreateOfferController implements Initializable, ChildController
 
     private boolean inputValid()
     {
-        double priceAsDouble = Converter.stringToDouble(priceTextField.getText());
-        double minAmountAsDouble = Converter.stringToDouble(minAmountTextField.getText());
-        double amountAsDouble = Converter.stringToDouble(amountTextField.getText());
-        double collateralAsDouble = Converter.stringToDouble(collateralTextField.getText());
+        double priceAsDouble = BitSquareConverter.stringToDouble2(priceTextField.getText());
+        double minAmountAsDouble = BitSquareConverter.stringToDouble2(minAmountTextField.getText());
+        double amountAsDouble = BitSquareConverter.stringToDouble2(amountTextField.getText());
+        double collateralAsDouble = BitSquareConverter.stringToDouble2(collateralTextField.getText());
 
         return priceAsDouble > 0 &&
                 amountAsDouble > 0 &&

src/main/java/io/bitsquare/gui/market/createOffer/CreateOfferView.fxml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
+<?import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator?>
 <?import javafx.geometry.Insets?>
 <?import javafx.scene.control.*?>
 <?import javafx.scene.layout.*?>
@@ -64,12 +65,12 @@
 
                 <Label fx:id="txTitleLabel" text="Transaction ID:" visible="false" GridPane.rowIndex="12"/>
                 <TextField fx:id="txTextField" visible="false" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="12"/>
-                <ProgressIndicator fx:id="progressIndicator" id="confidence-progress-indicator" visible="false" progress="0" GridPane.columnIndex="2" GridPane.halignment="LEFT"
-                                   GridPane.rowIndex="12" GridPane.rowSpan="2" GridPane.valignment="TOP">
+                <ConfidenceProgressIndicator fx:id="progressIndicator" visible="false" progress="0" GridPane.columnIndex="2" GridPane.halignment="LEFT"
+                                             GridPane.rowIndex="12" GridPane.rowSpan="2" GridPane.valignment="TOP">
                     <GridPane.margin>
                         <Insets top="2.0"/>
                     </GridPane.margin>
-                </ProgressIndicator>
+                </ConfidenceProgressIndicator>
                 <Label fx:id="confirmationLabel" text="Checking confirmations..." visible="false" GridPane.columnIndex="3" GridPane.rowIndex="12"/>
 
 

src/main/java/io/bitsquare/gui/market/orderbook/OrderBookController.java

@@ -1,22 +1,31 @@
 package io.bitsquare.gui.market.orderbook;
 
+import com.google.bitcoin.core.InsufficientMoneyException;
 import com.google.inject.Inject;
-import io.bitsquare.bank.BankAccountType;
+import io.bitsquare.bank.BankAccountTypeInfo;
 import io.bitsquare.btc.BtcFormatter;
+import io.bitsquare.btc.WalletFacade;
 import io.bitsquare.gui.ChildController;
+import io.bitsquare.gui.MainController;
 import io.bitsquare.gui.NavigationController;
 import io.bitsquare.gui.market.createOffer.CreateOfferController;
 import io.bitsquare.gui.market.trade.TakerTradeController;
-import io.bitsquare.gui.util.Converter;
-import io.bitsquare.gui.util.Formatter;
+import io.bitsquare.gui.util.BitSquareConverter;
+import io.bitsquare.gui.util.BitSquareFormatter;
 import io.bitsquare.gui.util.Icons;
-import io.bitsquare.gui.util.Localisation;
+import io.bitsquare.gui.util.Popups;
+import io.bitsquare.locale.Country;
+import io.bitsquare.locale.CurrencyUtil;
+import io.bitsquare.locale.Localisation;
 import io.bitsquare.msg.MessageFacade;
+import io.bitsquare.settings.Settings;
+import io.bitsquare.storage.Storage;
 import io.bitsquare.trade.Direction;
 import io.bitsquare.trade.Offer;
 import io.bitsquare.trade.orderbook.OrderBook;
 import io.bitsquare.trade.orderbook.OrderBookFilter;
 import io.bitsquare.user.User;
+import io.bitsquare.util.DSAKeyUtil;
 import io.bitsquare.util.Utilities;
 import javafx.animation.AnimationTimer;
 import javafx.beans.property.ReadOnlyObjectWrapper;
@@ -32,6 +41,8 @@ import javafx.scene.image.ImageView;
 import javafx.scene.layout.AnchorPane;
 import javafx.scene.layout.HBox;
 import javafx.util.Callback;
+import org.controlsfx.control.action.Action;
+import org.controlsfx.dialog.Dialogs;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -40,6 +51,8 @@ import java.math.BigInteger;
 import java.net.URL;
 import java.text.DecimalFormat;
 import java.text.ParseException;
+import java.util.Arrays;
+import java.util.List;
 import java.util.Locale;
 import java.util.ResourceBundle;
 
@@ -53,6 +66,9 @@ public class OrderBookController implements Initializable, ChildController
     private final OrderBookFilter orderBookFilter;
     private User user;
     private MessageFacade messageFacade;
+    private WalletFacade walletFacade;
+    private Settings settings;
+    private Storage storage;
     private AnimationTimer pollingTimer;
 
     private Image buyIcon = Icons.getIconImage(Icons.BUY);
@@ -79,12 +95,15 @@ public class OrderBookController implements Initializable, ChildController
     ///////////////////////////////////////////////////////////////////////////////////////////
 
     @Inject
-    public OrderBookController(OrderBook orderBook, OrderBookFilter orderBookFilter, User user, MessageFacade messageFacade)
+    public OrderBookController(OrderBook orderBook, OrderBookFilter orderBookFilter, User user, MessageFacade messageFacade, WalletFacade walletFacade, Settings settings, Storage storage)
     {
         this.orderBook = orderBook;
         this.orderBookFilter = orderBookFilter;
         this.user = user;
         this.messageFacade = messageFacade;
+        this.walletFacade = walletFacade;
+        this.settings = settings;
+        this.storage = storage;
     }
 
 
@@ -149,8 +168,50 @@ public class OrderBookController implements Initializable, ChildController
         });
 
         createOfferButton.setOnAction(e -> {
-            ChildController nextController = navigationController.navigateToView(NavigationController.CREATE_OFFER, "Create offer");
-            ((CreateOfferController) nextController).setOrderBookFilter(orderBookFilter);
+            if (user.getAccountID() == null)
+            {
+                Dialogs.CommandLink settingsCommandLink = new Dialogs.CommandLink("Open settings", "You need to configure your settings before you can actively trade.");
+                Dialogs.CommandLink depositFeeCommandLink = new Dialogs.CommandLink("Deposit funds", "You need to pay the registration fee before you can actively trade. That is needed as prevention against fraud.");
+                Dialogs.CommandLink sendRegistrationCommandLink = new Dialogs.CommandLink("Publish registration", "When settings are configured and the fee deposit is done your registration transaction will be published to the Bitcoin \nnetwork.");
+                List<Dialogs.CommandLink> commandLinks = Arrays.asList(settingsCommandLink, depositFeeCommandLink, sendRegistrationCommandLink);
+
+                boolean settingsValid = settings.getAcceptedLanguageLocales().size() > 0;
+                settingsValid &= settings.getAcceptedCountries().size() > 0;
+                settingsValid &= settings.getAcceptedArbitrators().size() > 0;
+                settingsValid &= user.getCurrentBankAccount() != null;
+
+                boolean registrationFeeDeposited = walletFacade.getRegistrationBalance().compareTo(BigInteger.ZERO) > 0;
+                int selectedIndex = settingsValid ? (registrationFeeDeposited ? 2 : 1) : 0;
+
+                Action registrationMissingAction = Popups.openRegistrationMissingPopup("Registration missing", "Please follow these steps:", "You need to register before you can place an offer.", commandLinks, selectedIndex);
+                if (registrationMissingAction == settingsCommandLink)
+                {
+                    MainController.getInstance().navigateToView(NavigationController.SETTINGS);
+                }
+                else if (registrationMissingAction == depositFeeCommandLink)
+                {
+                    MainController.getInstance().navigateToView(NavigationController.FUNDS);
+                }
+                else if (registrationMissingAction == sendRegistrationCommandLink)
+                {
+                    try
+                    {
+                        walletFacade.publishRegistrationTxWithExtraData(user.getStringifiedBankAccounts());
+                        user.setAccountID(walletFacade.getRegistrationAddress().toString());
+                        user.setMessagePubKeyAsHex(DSAKeyUtil.getHexStringFromPublicKey(messageFacade.getPubKey()));
+
+                        storage.write(user.getClass().getName(), user);
+                    } catch (InsufficientMoneyException e1)
+                    {
+                        Popups.openErrorPopup("Not enough money available", "There is not enough money available. Please pay in first to your wallet.");
+                    }
+                }
+            }
+            else
+            {
+                ChildController nextController = navigationController.navigateToView(NavigationController.CREATE_OFFER, "Create offer");
+                ((CreateOfferController) nextController).setOrderBookFilter(orderBookFilter);
+            }
         });
 
         //TODO do polling until broadcast works
@@ -241,7 +302,11 @@ public class OrderBookController implements Initializable, ChildController
         pollingTimer = Utilities.setInterval(1000, (AnimationTimer animationTimer) -> {
             try
             {
-                messageFacade.getDirtyFlag(user.getCurrentBankAccount().getCurrency());
+                if (user.getCurrentBankAccount() != null)
+                    messageFacade.getDirtyFlag(user.getCurrentBankAccount().getCurrency());
+                else
+                    messageFacade.getDirtyFlag(CurrencyUtil.getDefaultCurrency());
+
             } catch (IOException e)
             {
                 e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
@@ -303,12 +368,12 @@ public class OrderBookController implements Initializable, ChildController
                                 if (offer.getDirection() == Direction.SELL)
                                 {
                                     icon = buyIcon;
-                                    title = Formatter.formatDirection(Direction.BUY, true);
+                                    title = BitSquareFormatter.formatDirection(Direction.BUY, true);
                                 }
                                 else
                                 {
                                     icon = sellIcon;
-                                    title = Formatter.formatDirection(Direction.SELL, true);
+                                    title = BitSquareFormatter.formatDirection(Direction.SELL, true);
                                 }
 
                                 button.setDefaultButton(getIndex() == 0);
@@ -356,16 +421,16 @@ public class OrderBookController implements Initializable, ChildController
                         hBox.getChildren().clear();
                         if (orderBookListItem != null)
                         {
-                            Locale countryLocale = orderBookListItem.getOffer().getBankAccountCountryLocale();
+                            Country country = orderBookListItem.getOffer().getBankAccountCountry();
                             try
                             {
-                                hBox.getChildren().add(Icons.getIconImageView("/images/countries/" + countryLocale.getCountry().toLowerCase() + ".png"));
+                                hBox.getChildren().add(Icons.getIconImageView("/images/countries/" + country.getCode().toLowerCase() + ".png"));
 
                             } catch (Exception e)
                             {
-                                log.warn("Country icon not found: " + "/images/countries/" + countryLocale.getCountry().toLowerCase() + ".png country name: " + countryLocale.getDisplayCountry());
+                                log.warn("Country icon not found: " + "/images/countries/" + country.getCode().toLowerCase() + ".png country name: " + country.getName());
                             }
-                            Tooltip.install(this, new Tooltip(countryLocale.getDisplayCountry()));
+                            Tooltip.install(this, new Tooltip(country.getName()));
                         }
                     }
                 };
@@ -390,8 +455,8 @@ public class OrderBookController implements Initializable, ChildController
 
                         if (orderBookListItem != null)
                         {
-                            BankAccountType.BankAccountTypeEnum bankAccountTypeEnum = orderBookListItem.getOffer().getBankAccountTypeEnum();
-                            setText(Localisation.get(bankAccountTypeEnum.toString()));
+                            BankAccountTypeInfo.BankAccountType bankAccountType = orderBookListItem.getOffer().getBankAccountType();
+                            setText(Localisation.get(bankAccountType.toString()));
                         }
                         else
                         {
@@ -421,7 +486,7 @@ public class OrderBookController implements Initializable, ChildController
             } catch (ParseException e)
             {
                 amount.setText(oldValue);
-                d = Converter.stringToDouble(oldValue);
+                d = BitSquareConverter.stringToDouble2(oldValue);
             }
         }
         return d;
@@ -431,7 +496,7 @@ public class OrderBookController implements Initializable, ChildController
     {
         double a = textInputToNumber(amount.getText(), amount.getText());
         double p = textInputToNumber(price.getText(), price.getText());
-        volume.setText(Formatter.formatPrice(a * p));
+        volume.setText(BitSquareFormatter.formatPrice(a * p));
     }
 }
 

src/main/java/io/bitsquare/gui/market/orderbook/OrderBookListItem.java

@@ -1,7 +1,7 @@
 package io.bitsquare.gui.market.orderbook;
 
 import io.bitsquare.btc.BtcFormatter;
-import io.bitsquare.gui.util.Formatter;
+import io.bitsquare.gui.util.BitSquareFormatter;
 import io.bitsquare.trade.Offer;
 import javafx.beans.property.SimpleStringProperty;
 import javafx.beans.property.StringProperty;
@@ -25,9 +25,9 @@ public class OrderBookListItem
         double amountAsBtcDouble = BtcFormatter.satoshiToBTC(offer.getAmount());
         double minAmountAsBtcDouble = BtcFormatter.satoshiToBTC(offer.getMinAmount());
 
-        this.price.set(Formatter.formatPrice(offer.getPrice()));
-        this.amount.set(Formatter.formatAmountWithMinAmount(amountAsBtcDouble, minAmountAsBtcDouble));
-        this.volume.set(Formatter.formatVolumeWithMinVolume(offer.getVolume(), offer.getMinVolume()));
+        this.price.set(BitSquareFormatter.formatPrice(offer.getPrice()));
+        this.amount.set(BitSquareFormatter.formatAmountWithMinAmount(amountAsBtcDouble, minAmountAsBtcDouble));
+        this.volume.set(BitSquareFormatter.formatVolumeWithMinVolume(offer.getVolume(), offer.getMinVolume()));
     }
 
     public Offer getOffer()

src/main/java/io/bitsquare/gui/market/trade/TakerTradeController.java

@@ -9,11 +9,12 @@ import io.bitsquare.btc.Fees;
 import io.bitsquare.btc.WalletFacade;
 import io.bitsquare.gui.ChildController;
 import io.bitsquare.gui.NavigationController;
+import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator;
 import io.bitsquare.gui.components.processbar.ProcessStepBar;
 import io.bitsquare.gui.components.processbar.ProcessStepItem;
-import io.bitsquare.gui.util.Converter;
+import io.bitsquare.gui.util.BitSquareConverter;
+import io.bitsquare.gui.util.BitSquareFormatter;
 import io.bitsquare.gui.util.FormBuilder;
-import io.bitsquare.gui.util.Formatter;
 import io.bitsquare.gui.util.Popups;
 import io.bitsquare.msg.MessageFacade;
 import io.bitsquare.msg.TradeMessage;
@@ -21,8 +22,8 @@ import io.bitsquare.trade.Direction;
 import io.bitsquare.trade.Offer;
 import io.bitsquare.trade.Trade;
 import io.bitsquare.trade.Trading;
-import io.bitsquare.trade.taker.TakerPaymentProtocol;
-import io.bitsquare.trade.taker.TakerPaymentProtocolListener;
+import io.bitsquare.trade.payment.taker.TakerPaymentProtocol;
+import io.bitsquare.trade.payment.taker.TakerPaymentProtocolListener;
 import io.bitsquare.util.Utilities;
 import javafx.animation.AnimationTimer;
 import javafx.fxml.FXML;
@@ -167,15 +168,15 @@ public class TakerTradeController implements Initializable, ChildController
         Label amountRangeLabel = new Label("(" + BtcFormatter.formatSatoshis(offer.getMinAmount(), false) + " - " + BtcFormatter.formatSatoshis(offer.getAmount(), false) + ")");
         gridPane.add(amountRangeLabel, 2, row);
 
-        FormBuilder.addTextField(gridPane, "Price (" + offer.getCurrency() + "/BTC):", Formatter.formatPrice(offer.getPrice()), ++row);
-        totalLabel = FormBuilder.addTextField(gridPane, "Total (" + offer.getCurrency() + "):", Formatter.formatVolume(getVolume()), ++row);
+        FormBuilder.addTextField(gridPane, "Price (" + offer.getCurrency() + "/BTC):", BitSquareFormatter.formatPrice(offer.getPrice()), ++row);
+        totalLabel = FormBuilder.addTextField(gridPane, "Total (" + offer.getCurrency() + "):", BitSquareFormatter.formatVolume(getVolume()), ++row);
         collateralTextField = FormBuilder.addTextField(gridPane, "Collateral (BTC):", "", ++row);
         applyCollateral();
         FormBuilder.addTextField(gridPane, "Offer fee (BTC):", Utils.bitcoinValueToFriendlyString(Fees.OFFER_TAKER_FEE.add(Fees.TX_FEE)), ++row);
         totalToPayLabel = FormBuilder.addTextField(gridPane, "Total to pay (BTC):", getTotalToPay(), ++row);
 
         isOnlineTextField = FormBuilder.addTextField(gridPane, "Online status:", "Checking offerers online status...", ++row);
-        ProgressIndicator isOnlineChecker = new ProgressIndicator();
+        ConfidenceProgressIndicator isOnlineChecker = new ConfidenceProgressIndicator();
         isOnlineChecker.setPrefSize(20, 20);
         isOnlineChecker.setLayoutY(3);
         isOnlineCheckerHolder = new Pane();
@@ -196,24 +197,24 @@ public class TakerTradeController implements Initializable, ChildController
         // details
         FormBuilder.addVSpacer(gridPane, ++row);
         FormBuilder.addHeaderLabel(gridPane, "Offerer details:", ++row);
-        FormBuilder.addTextField(gridPane, "Bank account type:", offer.getBankAccountTypeEnum().toString(), ++row);
-        FormBuilder.addTextField(gridPane, "Country:", offer.getBankAccountCountryLocale().getDisplayCountry(), ++row);
+        FormBuilder.addTextField(gridPane, "Bank account type:", offer.getBankAccountType().toString(), ++row);
+        FormBuilder.addTextField(gridPane, "Country:", offer.getBankAccountCountry().getName(), ++row);
         FormBuilder.addTextField(gridPane, "Arbitrator:", offer.getArbitrator().getName(), ++row);
-        Label arbitratorLink = new Label(offer.getArbitrator().getUrl());
+        Label arbitratorLink = new Label(offer.getArbitrator().getWebUrl());
         arbitratorLink.setId("label-url");
         gridPane.add(arbitratorLink, 2, row);
         arbitratorLink.setOnMouseClicked(e -> {
             try
             {
-                Utilities.openURL(offer.getArbitrator().getUrl());
+                Utilities.openURL(offer.getArbitrator().getWebUrl());
             } catch (Exception e1)
             {
                 log.warn(e1.toString());
             }
         });
 
-        FormBuilder.addTextField(gridPane, "Supported languages:", Formatter.languageLocalesToString(offer.getAcceptedLanguageLocales()), ++row);
-        FormBuilder.addTextField(gridPane, "Supported countries:", Formatter.countryLocalesToString(offer.getAcceptedCountryLocales()), ++row);
+        FormBuilder.addTextField(gridPane, "Supported languages:", BitSquareFormatter.languageLocalesToString(offer.getAcceptedLanguageLocales()), ++row);
+        FormBuilder.addTextField(gridPane, "Supported countries:", BitSquareFormatter.countryLocalesToString(offer.getAcceptedCountries()), ++row);
     }
 
     private void takeOffer()
@@ -253,7 +254,7 @@ public class TakerTradeController implements Initializable, ChildController
         gridPane.add(progressBar, 1, row);
 
         FormBuilder.addLabel(gridPane, "Status:", "", ++row);
-        ProgressIndicator progressIndicator = new ProgressIndicator();
+        ConfidenceProgressIndicator progressIndicator = new ConfidenceProgressIndicator();
         progressIndicator.setPrefSize(20, 20);
         progressIndicator.setLayoutY(2);
         Pane progressIndicatorHolder = new Pane();
@@ -362,7 +363,7 @@ public class TakerTradeController implements Initializable, ChildController
         row = -1;
         FormBuilder.addHeaderLabel(gridPane, "Trade successfully completed", ++row);
 
-        String fiatReceived = Formatter.formatVolume(trade.getOffer().getPrice() * BtcFormatter.satoshiToBTC(trade.getTradeAmount()));
+        String fiatReceived = BitSquareFormatter.formatVolume(trade.getOffer().getPrice() * BtcFormatter.satoshiToBTC(trade.getTradeAmount()));
 
         FormBuilder.addTextField(gridPane, "You have sold (BTC):", Utils.bitcoinValueToFriendlyString(trade.getTradeAmount()), ++row);
         if (takerIsSelling())
@@ -375,7 +376,7 @@ public class TakerTradeController implements Initializable, ChildController
         {
             //TODO
             FormBuilder.addTextField(gridPane, "You got returned collateral (BTC):", BtcFormatter.formatSatoshis(getCollateralInSatoshis(), false), ++row);
-            FormBuilder.addTextField(gridPane, "You have received (" + offer.getCurrency() + "):", Formatter.formatVolume(getVolume()), ++row);
+            FormBuilder.addTextField(gridPane, "You have received (" + offer.getCurrency() + "):", BitSquareFormatter.formatVolume(getVolume()), ++row);
             FormBuilder.addTextField(gridPane, "You have received (BTC):", BtcFormatter.formatSatoshis(offer.getAmount(), false), ++row);
         }
 
@@ -426,12 +427,12 @@ public class TakerTradeController implements Initializable, ChildController
 
     private void applyVolume()
     {
-        totalLabel.setText(Formatter.formatVolume(getVolume(), offer.getCurrency()));
+        totalLabel.setText(BitSquareFormatter.formatVolume(getVolume(), offer.getCurrency()));
     }
 
     private double getVolume()
     {
-        return offer.getPrice() * Converter.stringToDouble(amountTextField.getText());
+        return offer.getPrice() * BitSquareConverter.stringToDouble2(amountTextField.getText());
     }
 
     private String getTotalToPay()
@@ -443,7 +444,7 @@ public class TakerTradeController implements Initializable, ChildController
         else
         {
             return BtcFormatter.formatSatoshis(Fees.OFFER_TAKER_FEE.add(Transaction.MIN_NONDUST_OUTPUT).add(Fees.TX_FEE).add(getCollateralInSatoshis()), false) + "\n" +
-                    Formatter.formatVolume(getVolume(), offer.getCurrency());
+                    BitSquareFormatter.formatVolume(getVolume(), offer.getCurrency());
         }
     }
 
@@ -455,7 +456,7 @@ public class TakerTradeController implements Initializable, ChildController
 
     private BigInteger getCollateralInSatoshis()
     {
-        double amount = Converter.stringToDouble(amountTextField.getText());
+        double amount = BitSquareConverter.stringToDouble2(amountTextField.getText());
         double resultDouble = amount * (double) offer.getCollateral() / 100.0;
         BigInteger result = BtcFormatter.doubleValueToSatoshis(resultDouble);
         return result;

src/main/java/io/bitsquare/gui/orders/OrdersController.java

@@ -6,16 +6,18 @@ import com.google.inject.Inject;
 import de.jensd.fx.fontawesome.AwesomeDude;
 import de.jensd.fx.fontawesome.AwesomeIcon;
 import io.bitsquare.bank.BankAccount;
-import io.bitsquare.bank.BankAccountType;
+import io.bitsquare.bank.BankAccountTypeInfo;
 import io.bitsquare.btc.BtcFormatter;
 import io.bitsquare.btc.Fees;
 import io.bitsquare.btc.WalletFacade;
 import io.bitsquare.gui.ChildController;
 import io.bitsquare.gui.NavigationController;
+import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator;
+import io.bitsquare.gui.util.BitSquareFormatter;
 import io.bitsquare.gui.util.ConfidenceDisplay;
-import io.bitsquare.gui.util.Formatter;
 import io.bitsquare.gui.util.Icons;
-import io.bitsquare.gui.util.Localisation;
+import io.bitsquare.locale.Country;
+import io.bitsquare.locale.Localisation;
 import io.bitsquare.trade.Direction;
 import io.bitsquare.trade.Offer;
 import io.bitsquare.trade.Trade;
@@ -65,7 +67,7 @@ public class OrdersController implements Initializable, ChildController
     @FXML
     private TableColumn<String, TradesTableItem> directionColumn, countryColumn, bankAccountTypeColumn, priceColumn, amountColumn, volumeColumn, statusColumn, selectColumn;
     @FXML
-    private ProgressIndicator progressIndicator;
+    private ConfidenceProgressIndicator progressIndicator;
     @FXML
     private Label txTitleLabel, txHeaderLabel, confirmationLabel, txIDCopyIcon, holderNameCopyIcon, primaryBankAccountIDCopyIcon, secondaryBankAccountIDCopyIcon, bankAccountDetailsHeaderLabel,
             bankAccountTypeTitleLabel, holderNameTitleLabel, primaryBankAccountIDTitleLabel, secondaryBankAccountIDTitleLabel;
@@ -309,7 +311,7 @@ public class OrdersController implements Initializable, ChildController
             primaryBankAccountIDTitleLabel.setText("Total fees (offer fee + tx fee):");
             secondaryBankAccountIDTitleLabel.setText("Refunded collateral:");
 
-            String fiatPayed = Formatter.formatVolume(trade.getOffer().getPrice() * BtcFormatter.satoshiToBTC(trade.getTradeAmount()));
+            String fiatPayed = BitSquareFormatter.formatVolume(trade.getOffer().getPrice() * BtcFormatter.satoshiToBTC(trade.getTradeAmount()));
 
             bankAccountTypeTextField.setText(Utils.bitcoinValueToFriendlyString(trade.getTradeAmount()));
             holderNameTextField.setText(fiatPayed);
@@ -327,7 +329,7 @@ public class OrdersController implements Initializable, ChildController
     private void setBankData(Trade trade)
     {
         BankAccount bankAccount = trade.getContract().getTakerBankAccount();
-        bankAccountTypeTextField.setText(bankAccount.getBankAccountType().getType().toString());
+        bankAccountTypeTextField.setText(bankAccount.getBankAccountTypeInfo().getType().toString());
         holderNameTextField.setText(bankAccount.getAccountHolderName());
         primaryBankAccountIDTextField.setText(bankAccount.getAccountPrimaryID());
         secondaryBankAccountIDTextField.setText(bankAccount.getAccountSecondaryID());
@@ -399,16 +401,16 @@ public class OrdersController implements Initializable, ChildController
                         hBox.getChildren().clear();
                         if (tradesTableItem != null)
                         {
-                            Locale countryLocale = tradesTableItem.getTrade().getOffer().getBankAccountCountryLocale();
+                            Country country = tradesTableItem.getTrade().getOffer().getBankAccountCountry();
                             try
                             {
-                                hBox.getChildren().add(Icons.getIconImageView("/images/countries/" + countryLocale.getCountry().toLowerCase() + ".png"));
+                                hBox.getChildren().add(Icons.getIconImageView("/images/countries/" + country.getCode().toLowerCase() + ".png"));
 
                             } catch (Exception e)
                             {
-                                log.warn("Country icon not found: " + "/images/countries/" + countryLocale.getCountry().toLowerCase() + ".png country name: " + countryLocale.getDisplayCountry());
+                                log.warn("Country icon not found: " + "/images/countries/" + country.getCode().toLowerCase() + ".png country name: " + country.getName());
                             }
-                            Tooltip.install(this, new Tooltip(countryLocale.getDisplayCountry()));
+                            Tooltip.install(this, new Tooltip(country.getName()));
                         }
                     }
                 };
@@ -433,8 +435,8 @@ public class OrdersController implements Initializable, ChildController
 
                         if (tradesTableItem != null)
                         {
-                            BankAccountType.BankAccountTypeEnum bankAccountTypeEnum = tradesTableItem.getTrade().getOffer().getBankAccountTypeEnum();
-                            setText(Localisation.get(bankAccountTypeEnum.toString()));
+                            BankAccountTypeInfo.BankAccountType bankAccountType = tradesTableItem.getTrade().getOffer().getBankAccountType();
+                            setText(Localisation.get(bankAccountType.toString()));
                         }
                         else
                         {
@@ -478,12 +480,12 @@ public class OrdersController implements Initializable, ChildController
                             if (offer.getDirection() == Direction.SELL)
                             {
                                 icon = buyIcon;
-                                title = io.bitsquare.gui.util.Formatter.formatDirection(Direction.BUY, true);
+                                title = BitSquareFormatter.formatDirection(Direction.BUY, true);
                             }
                             else
                             {
                                 icon = sellIcon;
-                                title = io.bitsquare.gui.util.Formatter.formatDirection(Direction.SELL, true);
+                                title = BitSquareFormatter.formatDirection(Direction.SELL, true);
                             }
                             button.setDisable(true);
                             iconView.setImage(icon);

src/main/java/io/bitsquare/gui/orders/OrdersView.fxml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
+<?import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator?>
 <?import javafx.geometry.*?>
 <?import javafx.scene.control.*?>
 <?import javafx.scene.control.cell.PropertyValueFactory?>
@@ -71,12 +72,12 @@
                         <Tooltip text="Copy address to clipboard"/>
                     </tooltip>
                 </Label>
-                <ProgressIndicator fx:id="progressIndicator" id="confidence-progress-indicator" visible="false" progress="0" GridPane.columnIndex="3" GridPane.halignment="LEFT" GridPane.rowIndex="1"
-                                   GridPane.rowSpan="2" GridPane.valignment="TOP">
+                <ConfidenceProgressIndicator fx:id="progressIndicator" visible="false" progress="0" GridPane.columnIndex="3" GridPane.halignment="LEFT" GridPane.rowIndex="1"
+                                             GridPane.rowSpan="2" GridPane.valignment="TOP">
                     <GridPane.margin>
                         <Insets top="2.0"/>
                     </GridPane.margin>
-                </ProgressIndicator>
+                </ConfidenceProgressIndicator>
                 <Label fx:id="confirmationLabel" visible="false" GridPane.columnIndex="4" GridPane.rowIndex="1"/>
 
                 <!-- row 2 -->

src/main/java/io/bitsquare/gui/settings/SettingsController.java

@@ -1,23 +1,83 @@
 package io.bitsquare.gui.settings;
 
 import com.google.inject.Inject;
+import io.bitsquare.BitSquare;
+import io.bitsquare.bank.BankAccount;
+import io.bitsquare.bank.BankAccountTypeInfo;
+import io.bitsquare.di.GuiceFXMLLoader;
 import io.bitsquare.gui.ChildController;
 import io.bitsquare.gui.NavigationController;
+import io.bitsquare.gui.util.BitSquareValidator;
+import io.bitsquare.gui.util.Icons;
+import io.bitsquare.locale.*;
 import io.bitsquare.settings.Settings;
 import io.bitsquare.storage.Storage;
+import io.bitsquare.user.Arbitrator;
 import io.bitsquare.user.User;
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
+import javafx.event.ActionEvent;
+import javafx.event.EventHandler;
+import javafx.fxml.FXML;
 import javafx.fxml.Initializable;
+import javafx.geometry.Pos;
+import javafx.scene.Node;
+import javafx.scene.Parent;
+import javafx.scene.Scene;
+import javafx.scene.control.*;
+import javafx.scene.image.ImageView;
+import javafx.scene.layout.HBox;
+import javafx.stage.Modality;
+import javafx.stage.Stage;
+import javafx.stage.WindowEvent;
+import javafx.util.Callback;
+import javafx.util.StringConverter;
 
+import java.io.IOException;
 import java.net.URL;
-import java.util.ResourceBundle;
+import java.util.*;
 
-public class SettingsController implements Initializable, ChildController
+public class SettingsController implements Initializable, ChildController, NavigationController
 {
     private User user;
     private Settings settings;
     private Storage storage;
-
     private NavigationController navigationController;
+    private ChildController childController;
+
+    private ObservableList<Locale> languageList;
+    private ObservableList<Country> countryList;
+    private List<String> regionList;
+    private ObservableList<Arbitrator> arbitratorList;
+    private Region selectedRegion, selectedBankAccountRegion;
+
+    @FXML
+    private ListView<Locale> languagesListView;
+    @FXML
+    private ListView<Country> countriesListView;
+    @FXML
+    private ListView<Arbitrator> arbitratorsListView;
+    @FXML
+    private ComboBox<Locale> languageComboBox;
+    @FXML
+    private ComboBox<Region> regionComboBox, bankAccountRegionComboBox;
+    @FXML
+    private ComboBox<Country> countryComboBox, bankAccountCountryComboBox;
+    @FXML
+    private TextField bankAccountTitleTextField, bankAccountHolderNameTextField, bankAccountPrimaryIDTextField, bankAccountSecondaryIDTextField;
+    @FXML
+    private Button saveBankAccountButton, addBankAccountButton;
+    @FXML
+    private ComboBox<BankAccount> bankAccountComboBox;
+    @FXML
+    private ComboBox<BankAccountTypeInfo> bankAccountTypesComboBox;
+    @FXML
+    private ComboBox<Currency> bankAccountCurrencyComboBox;
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Constructor
+    ///////////////////////////////////////////////////////////////////////////////////////////
 
     @Inject
     public SettingsController(User user, Settings settings, Storage storage)
@@ -25,14 +85,55 @@ public class SettingsController implements Initializable, ChildController
         this.user = user;
         this.settings = settings;
         this.storage = storage;
+
+        Settings savedSettings = (Settings) storage.read(settings.getClass().getName());
+        if (savedSettings != null)
+        {
+            settings.updateFromStorage(savedSettings);
+            languageList = FXCollections.observableArrayList(settings.getAcceptedLanguageLocales());
+            countryList = FXCollections.observableArrayList(settings.getAcceptedCountries());
+            arbitratorList = FXCollections.observableArrayList(settings.getAcceptedArbitrators());
+        }
+        else
+        {
+            languageList = FXCollections.observableArrayList(new ArrayList<>());
+            countryList = FXCollections.observableArrayList(new ArrayList<>());
+            arbitratorList = FXCollections.observableArrayList(new ArrayList<>());
+
+            addLanguage(LanguageUtil.getDefaultLanguageLocale());
+            addCountry(CountryUtil.getDefaultCountry());
+        }
     }
 
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Public Methods
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    public void updateArbitrators()
+    {
+        arbitratorList = FXCollections.observableArrayList(settings.getAcceptedArbitrators());
+        initArbitrators();
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: Initializable
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
     @Override
     public void initialize(URL url, ResourceBundle rb)
     {
+        setupGeneralSettingsScreen();
 
+        initBankAccountScreen();
     }
 
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: ChildController
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
     @Override
     public void setNavigationController(NavigationController navigationController)
     {
@@ -45,5 +146,661 @@ public class SettingsController implements Initializable, ChildController
 
     }
 
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Interface implementation: NavigationController
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    @Override
+    public ChildController navigateToView(String fxmlView)
+    {
+        return navigateToView(fxmlView, "");
+    }
+
+    @Override
+    public ChildController navigateToView(String fxmlView, String title)
+    {
+        if (childController != null)
+            childController.cleanup();
+
+        final GuiceFXMLLoader loader = new GuiceFXMLLoader(getClass().getResource(fxmlView), Localisation.getResourceBundle());
+        try
+        {
+            final Node view = loader.load();
+            childController = loader.getController();
+            childController.setNavigationController(this);
+
+            final Stage rootStage = BitSquare.getStage();
+            final Stage stage = new Stage();
+            stage.setTitle(title);
+            stage.setMinWidth(800);
+            stage.setMinHeight(500);
+            stage.setWidth(800);
+            stage.setHeight(600);
+            stage.setX(rootStage.getX() + 50);
+            stage.setY(rootStage.getY() + 50);
+            stage.initModality(Modality.WINDOW_MODAL);
+            stage.initOwner(rootStage);
+            Scene scene = new Scene((Parent) view, 800, 600);
+            stage.setScene(scene);
+            stage.setOnHidden(new EventHandler<WindowEvent>()
+            {
+                @Override
+                public void handle(WindowEvent windowEvent)
+                {
+                    if (fxmlView.equals(NavigationController.ARBITRATOR_OVERVIEW))
+                        updateArbitrators();
+                }
+            });
+            stage.show();
+
+            return childController;
+        } catch (IOException e)
+        {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // UI handlers
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+
+    // General Settings
+    @FXML
+    public void onAddLanguage(ActionEvent actionEvent)
+    {
+        addLanguage(languageComboBox.getSelectionModel().getSelectedItem());
+        languageComboBox.getSelectionModel().clearSelection();
+    }
+
+    @FXML
+    public void onSelectRegion(ActionEvent actionEvent)
+    {
+        countryComboBox.setVisible(true);
+        selectedRegion = regionComboBox.getSelectionModel().getSelectedItem();
+        countryComboBox.setItems(FXCollections.observableArrayList(CountryUtil.getAllCountriesFor(selectedRegion)));
+    }
+
+    @FXML
+    public void onAddCountry(ActionEvent actionEvent)
+    {
+        addCountry(countryComboBox.getSelectionModel().getSelectedItem());
+        countryComboBox.getSelectionModel().clearSelection();
+    }
+
+    @FXML
+    public void onAddArbitrator(ActionEvent actionEvent)
+    {
+        navigateToView(NavigationController.ARBITRATOR_OVERVIEW, "Arbitration selection");
+    }
+
+
+    // Bank Account Settings
+    @FXML
+    public void selectBankAccount(ActionEvent actionEvent)
+    {
+        BankAccount bankAccount = bankAccountComboBox.getSelectionModel().getSelectedItem();
+        if (bankAccount != null && bankAccount != user.getCurrentBankAccount())
+        {
+            user.setCurrentBankAccount(bankAccount);
+            storage.write(user.getClass().getName(), user);
+            initBankAccountScreen();
+        }
+    }
+
+    @FXML
+    public void selectBankAccountType(ActionEvent actionEvent)
+    {
+        BankAccountTypeInfo bankAccountTypeInfo = bankAccountTypesComboBox.getSelectionModel().getSelectedItem();
+        if (bankAccountTypeInfo != null)
+        {
+            bankAccountTitleTextField.setText("");
+            bankAccountPrimaryIDTextField.setText("");
+            bankAccountPrimaryIDTextField.setPromptText(bankAccountTypeInfo.getPrimaryIDName());
+            bankAccountSecondaryIDTextField.setText("");
+            bankAccountSecondaryIDTextField.setPromptText(bankAccountTypeInfo.getSecondaryIDName());
+        }
+    }
+
+    @FXML
+    public void onSelectBankAccountRegion(ActionEvent actionEvent)
+    {
+        bankAccountCountryComboBox.setVisible(true);
+        selectedBankAccountRegion = bankAccountRegionComboBox.getSelectionModel().getSelectedItem();
+        bankAccountCountryComboBox.setItems(FXCollections.observableArrayList(CountryUtil.getAllCountriesFor(selectedBankAccountRegion)));
+    }
+
+    @FXML
+    public void onAddBankAccount(ActionEvent actionEvent)
+    {
+        resetBankAccountInput();
+    }
+
+    @FXML
+    public void onRemoveBankAccount(ActionEvent actionEvent)
+    {
+        removeBankAccount();
+    }
+
+    @FXML
+    public void onSaveBankAccount(ActionEvent actionEvent)
+    {
+        saveBankAccount();
+
+    }
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Private methods
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // General Settings
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    private void setupGeneralSettingsScreen()
+    {
+        initLanguage();
+        initCountry();
+        initArbitrators();
+    }
+
+    private void initLanguage()
+    {
+        languagesListView.setCellFactory(new Callback<ListView<Locale>, ListCell<Locale>>()
+        {
+            @Override
+            public ListCell<Locale> call(ListView<Locale> list)
+            {
+                return new ListCell<Locale>()
+                {
+                    final HBox hBox = new HBox();
+                    final Label label = new Label();
+                    final Button removeButton = new Button();
+                    final ImageView icon = Icons.getIconImageView(Icons.REMOVE);
+
+                    {
+                        label.setPrefWidth(565);
+
+                        icon.setMouseTransparent(true);
+
+                        removeButton.setGraphic(icon);
+                        removeButton.setId("icon-button");
+
+                        hBox.setSpacing(3);
+                        hBox.setAlignment(Pos.CENTER_LEFT);
+                        hBox.getChildren().addAll(label, removeButton);
+                    }
+
+                    @Override
+                    public void updateItem(final Locale item, boolean empty)
+                    {
+                        super.updateItem(item, empty);
+                        if (item != null)
+                        {
+                            label.setText(item.getDisplayName());
+
+                            removeButton.setOnAction(new EventHandler<ActionEvent>()
+                            {
+                                @Override
+                                public void handle(ActionEvent actionEvent)
+                                {
+                                    removeLanguage(item);
+                                }
+
+                            });
+
+                            setGraphic(hBox);
+                        }
+                        else
+                        {
+                            setGraphic(null);
+                        }
+                    }
+                };
+            }
+        }
+        );
+        languagesListView.setItems(languageList);
+
+        languageComboBox.setItems(FXCollections.observableArrayList(LanguageUtil.getAllLanguageLocales()));
+        languageComboBox.setConverter(new StringConverter<Locale>()
+        {
+            @Override
+            public String toString(Locale locale)
+            {
+                return locale.getDisplayLanguage();
+            }
+
+            @Override
+            public Locale fromString(String s)
+            {
+                return null;
+            }
+        });
+    }
+
+    private void initCountry()
+    {
+        regionComboBox.setItems(FXCollections.observableArrayList(CountryUtil.getAllRegions()));
+        regionComboBox.setConverter(new StringConverter<Region>()
+        {
+            @Override
+            public String toString(Region region)
+            {
+                return region.getName();
+            }
+
+            @Override
+            public Region fromString(String s)
+            {
+                return null;
+            }
+        });
+
+        countriesListView.setCellFactory(new Callback<ListView<Country>, ListCell<Country>>()
+        {
+            @Override
+            public ListCell<Country> call(ListView<Country> list)
+            {
+                return new ListCell<Country>()
+                {
+                    final HBox hBox = new HBox();
+                    final Label label = new Label();
+                    final Button removeButton = new Button();
+                    final ImageView icon = Icons.getIconImageView(Icons.REMOVE);
+
+                    {
+                        label.setPrefWidth(565);
+
+                        icon.setMouseTransparent(true);
+
+                        removeButton.setGraphic(icon);
+                        removeButton.setId("icon-button");
+
+                        hBox.setSpacing(3);
+                        hBox.setAlignment(Pos.CENTER_LEFT);
+                        hBox.getChildren().addAll(label, removeButton);
+                    }
+
+
+                    @Override
+                    public void updateItem(final Country item, boolean empty)
+                    {
+                        super.updateItem(item, empty);
+                        if (item != null)
+                        {
+                            label.setText(item.getName());
+
+                            removeButton.setOnAction(new EventHandler<ActionEvent>()
+                            {
+                                @Override
+                                public void handle(ActionEvent actionEvent)
+                                {
+                                    removeCountry(item);
+                                }
+
+                            });
+
+                            setGraphic(hBox);
+                        }
+                        else
+                        {
+                            setGraphic(null);
+                        }
+                    }
+                };
+            }
+        }
+        );
+        countriesListView.setItems(countryList);
+
+        countryComboBox.setConverter(new StringConverter<Country>()
+        {
+            @Override
+            public String toString(Country country)
+            {
+                return country.getName();
+            }
+
+            @Override
+            public Country fromString(String s)
+            {
+                return null;
+            }
+        });
+    }
+
+
+    private void initArbitrators()
+    {
+        arbitratorsListView.setCellFactory(new Callback<ListView<Arbitrator>, ListCell<Arbitrator>>()
+        {
+            @Override
+            public ListCell<Arbitrator> call(ListView<Arbitrator> list)
+            {
+                return new ListCell<Arbitrator>()
+                {
+                    final HBox hBox = new HBox();
+                    final Label label = new Label();
+                    final Button removeButton = new Button();
+                    final ImageView icon = Icons.getIconImageView(Icons.REMOVE);
+
+                    {
+                        label.setPrefWidth(565);
+
+                        icon.setMouseTransparent(true);
+
+                        removeButton.setGraphic(icon);
+                        removeButton.setId("icon-button");
+
+                        hBox.setSpacing(3);
+                        hBox.setAlignment(Pos.CENTER_LEFT);
+                        hBox.getChildren().addAll(label, removeButton);
+                    }
+
+
+                    @Override
+                    public void updateItem(final Arbitrator item, boolean empty)
+                    {
+                        super.updateItem(item, empty);
+                        if (item != null)
+                        {
+                            label.setText(item.getName());
+
+                            removeButton.setOnAction(new EventHandler<ActionEvent>()
+                            {
+                                @Override
+                                public void handle(ActionEvent actionEvent)
+                                {
+                                    removeArbitrator(item);
+                                }
+
+                            });
+
+                            setGraphic(hBox);
+                        }
+                        else
+                        {
+                            setGraphic(null);
+                        }
+                    }
+                };
+            }
+        }
+        );
+        arbitratorsListView.setItems(arbitratorList);
+    }
+
+    private void addLanguage(Locale item)
+    {
+        if (!languageList.contains(item) && item != null)
+        {
+            languageList.add(item);
+            settings.addAcceptedLanguageLocale(item);
+            storage.write(settings.getClass().getName(), settings);
+        }
+    }
+
+    private void removeLanguage(Locale item)
+    {
+        languageList.remove(item);
+        settings.removeAcceptedLanguageLocale(item);
+        storage.write(settings.getClass().getName(), settings);
+    }
+
+    private void addCountry(Country item)
+    {
+        if (!countryList.contains(item) && item != null)
+        {
+            countryList.add(item);
+            settings.addAcceptedCountry(item);
+            storage.write(settings.getClass().getName(), settings);
+        }
+    }
+
+    private void removeCountry(Country item)
+    {
+        countryList.remove(item);
+        settings.removeAcceptedCountry(item);
+        storage.write(settings.getClass().getName(), settings);
+    }
+
+    private void removeArbitrator(Arbitrator item)
+    {
+        arbitratorList.remove(item);
+        settings.removeAcceptedArbitrator(item);
+        storage.write(settings.getClass().getName(), settings);
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Bank Account Settings
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    private void initBankAccountScreen()
+    {
+        initBankAccountComboBox();
+        initBankAccountTypesComboBox();
+        initBankAccountCurrencyComboBox();
+        initBankAccountCountryComboBox();
+
+        BankAccount currentBankAccount = user.getCurrentBankAccount();
+        if (currentBankAccount != null)
+        {
+            bankAccountTitleTextField.setText(currentBankAccount.getAccountTitle());
+            bankAccountHolderNameTextField.setText(currentBankAccount.getAccountHolderName());
+            bankAccountPrimaryIDTextField.setText(currentBankAccount.getAccountPrimaryID());
+            bankAccountPrimaryIDTextField.setPromptText(currentBankAccount.getBankAccountTypeInfo().getPrimaryIDName());
+            bankAccountSecondaryIDTextField.setText(currentBankAccount.getAccountSecondaryID());
+            bankAccountSecondaryIDTextField.setPromptText(currentBankAccount.getBankAccountTypeInfo().getSecondaryIDName());
+        }
+        else
+        {
+            resetBankAccountInput();
+        }
+    }
+
+    private void resetBankAccountInput()
+    {
+        bankAccountTitleTextField.setText("");
+        bankAccountHolderNameTextField.setText("");
+        bankAccountPrimaryIDTextField.setText("");
+        bankAccountPrimaryIDTextField.setPromptText("");
+        bankAccountSecondaryIDTextField.setText("");
+        bankAccountSecondaryIDTextField.setPromptText("");
+
+        bankAccountTypesComboBox.getSelectionModel().clearSelection();
+        bankAccountCurrencyComboBox.getSelectionModel().clearSelection();
+    }
+
+    private void initBankAccountComboBox()
+    {
+        if (user.getBankAccounts().size() > 0)
+        {
+            bankAccountComboBox.setPromptText("Select bank account");
+            bankAccountComboBox.setDisable(false);
+            bankAccountComboBox.setItems(FXCollections.observableArrayList(user.getBankAccounts()));
+            bankAccountComboBox.setConverter(new StringConverter<BankAccount>()
+            {
+                @Override
+                public String toString(BankAccount bankAccount)
+                {
+                    return bankAccount.getAccountTitle();
+                }
+
+                @Override
+                public BankAccount fromString(String s)
+                {
+                    return null;
+                }
+            });
+            BankAccount currentBankAccount = user.getCurrentBankAccount();
+            if (currentBankAccount != null)
+            {
+                int index = bankAccountComboBox.getItems().indexOf(currentBankAccount);
+                bankAccountComboBox.getSelectionModel().select(index);
+            }
+        }
+        else
+        {
+            bankAccountComboBox.setPromptText("No bank account available");
+            bankAccountComboBox.setDisable(true);
+        }
+    }
+
+    private void initBankAccountTypesComboBox()
+    {
+        bankAccountTypesComboBox.setItems(FXCollections.observableArrayList(BankAccountTypeInfo.getAllBankAccountTypeInfoObjects()));
+        bankAccountTypesComboBox.setConverter(new StringConverter<BankAccountTypeInfo>()
+        {
+            @Override
+            public String toString(BankAccountTypeInfo bankAccountTypeInfo)
+            {
+                return Localisation.get(bankAccountTypeInfo.getType().toString());
+            }
+
+            @Override
+            public BankAccountTypeInfo fromString(String s)
+            {
+                return null;
+            }
+        });
+
+        BankAccount currentBankAccount = user.getCurrentBankAccount();
+        if (currentBankAccount != null)
+        {
+            int index = bankAccountTypesComboBox.getItems().indexOf(currentBankAccount.getBankAccountTypeInfo());
+            bankAccountTypesComboBox.getSelectionModel().select(index);
+        }
+    }
+
+    private void initBankAccountCurrencyComboBox()
+    {
+        bankAccountCurrencyComboBox.setItems(FXCollections.observableArrayList(CurrencyUtil.getAllCurrencies()));
+        bankAccountCurrencyComboBox.setConverter(new StringConverter<Currency>()
+        {
+            @Override
+            public String toString(Currency currency)
+            {
+                return currency.getCurrencyCode() + " (" + currency.getDisplayName() + ")";
+            }
+
+            @Override
+            public Currency fromString(String s)
+            {
+                return null;
+            }
+        });
+
+        BankAccount currentBankAccount = user.getCurrentBankAccount();
+        if (currentBankAccount != null)
+        {
+            Currency currentCurrency = currentBankAccount.getCurrency();
+            int index = bankAccountCurrencyComboBox.getItems().indexOf(currentCurrency);
+            bankAccountCurrencyComboBox.getSelectionModel().select(index);
+        }
+    }
+
+    private void initBankAccountCountryComboBox()
+    {
+        bankAccountRegionComboBox.setItems(FXCollections.observableArrayList(CountryUtil.getAllRegions()));
+        bankAccountRegionComboBox.setConverter(new StringConverter<Region>()
+        {
+            @Override
+            public String toString(Region region)
+            {
+                return region.getName();
+            }
+
+            @Override
+            public Region fromString(String s)
+            {
+                return null;
+            }
+        });
+
+        bankAccountCountryComboBox.setConverter(new StringConverter<Country>()
+        {
+            @Override
+            public String toString(Country country)
+            {
+                return country.getName();
+            }
+
+            @Override
+            public Country fromString(String s)
+            {
+                return null;
+            }
+        });
+
+        BankAccount currentBankAccount = user.getCurrentBankAccount();
+        if (currentBankAccount != null)
+        {
+            Country currentCountry = currentBankAccount.getCountry();
+            Region currentRegion = currentCountry.getRegion();
+            int regionIndex = bankAccountRegionComboBox.getItems().indexOf(currentRegion);
+            bankAccountRegionComboBox.getSelectionModel().select(regionIndex);
+
+            bankAccountCountryComboBox.setVisible(true);
+            int countryIndex = bankAccountCountryComboBox.getItems().indexOf(currentCountry);
+            bankAccountCountryComboBox.getSelectionModel().select(countryIndex);
+
+        }
+    }
+
+    private void saveBankAccount()
+    {
+        if (verifyBankAccountData())
+        {
+            BankAccount bankAccount = new BankAccount(
+                    bankAccountTypesComboBox.getSelectionModel().getSelectedItem(),
+                    bankAccountCurrencyComboBox.getSelectionModel().getSelectedItem(),
+                    bankAccountCountryComboBox.getSelectionModel().getSelectedItem(),
+                    bankAccountTitleTextField.getText(),
+                    bankAccountHolderNameTextField.getText(),
+                    bankAccountPrimaryIDTextField.getText(),
+                    bankAccountSecondaryIDTextField.getText());
+            user.addBankAccount(bankAccount);
+
+            storage.write(user.getClass().getName(), user);
+
+            initBankAccountScreen();
+        }
+    }
+
+    private void removeBankAccount()
+    {
+        user.removeCurrentBankAccount();
+
+        storage.write(user.getClass().getName(), user);
+
+        initBankAccountScreen();
+    }
+
+    private boolean verifyBankAccountData()
+    {
+        try
+        {
+            TextField[] textFields = {bankAccountTitleTextField, bankAccountHolderNameTextField, bankAccountPrimaryIDTextField, bankAccountSecondaryIDTextField};
+            BitSquareValidator.resetTextFields(textFields);
+            BitSquareValidator.textFieldsNotEmpty(textFields);
+
+            BankAccountTypeInfo bankAccountTypeInfo = bankAccountTypesComboBox.getSelectionModel().getSelectedItem();
+            BitSquareValidator.textFieldBankAccountPrimaryIDIsValid(bankAccountPrimaryIDTextField, bankAccountTypeInfo);
+            BitSquareValidator.textFieldBankAccountSecondaryIDIsValid(bankAccountSecondaryIDTextField, bankAccountTypeInfo);
+
+            return bankAccountTypesComboBox.getSelectionModel().getSelectedItem() != null
+                    && bankAccountCountryComboBox.getSelectionModel().getSelectedItem() != null
+                    && bankAccountCurrencyComboBox.getSelectionModel().getSelectedItem() != null;
+        } catch (BitSquareValidator.ValidationException e)
+        {
+            return false;
+        }
+    }
+
 }
 

src/main/java/io/bitsquare/gui/settings/SettingsView.fxml

@@ -1,14 +1,112 @@
-<?import javafx.scene.control.Label?>
-<?import javafx.scene.layout.*?>
-<AnchorPane fx:controller="io.bitsquare.gui.settings.SettingsController" AnchorPane.bottomAnchor="30.0" AnchorPane.leftAnchor="10.0" AnchorPane.rightAnchor="10.0" AnchorPane.topAnchor="10.0"
-            xmlns:fx="http://javafx.com/fxml">
-    <children>
-        <VBox spacing="20" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
-            <children>
-
-                <Label id="headline-label" text="Settings"/>
-
-            </children>
-        </VBox>
-    </children>
-</AnchorPane>
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.*?>
+<?import javafx.scene.layout.*?>
+<AnchorPane prefHeight="600.0" prefWidth="800.0" AnchorPane.bottomAnchor="30.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0"
+            xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1" fx:controller="io.bitsquare.gui.settings.SettingsController">
+
+    <TabPane fx:id="tabPane" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
+
+        <Tab text="General" closable="false">
+            <GridPane hgap="5.0" vgap="5.0">
+                <padding>
+                    <Insets bottom="10.0" left="10.0" right="10.0" top="10.0"/>
+                </padding>
+                <children>
+                    <Label text="Accepted languages:"/>
+                    <ListView fx:id="languagesListView" prefHeight="300.0" prefWidth="400.0" GridPane.columnIndex="1"/>
+                    <Label text="Accepted countries:" GridPane.rowIndex="2"/>
+                    <Label text="Accepted arbitrators:" GridPane.rowIndex="4"/>
+                    <ListView fx:id="countriesListView" prefHeight="300.0" prefWidth="400.0" GridPane.columnIndex="1" GridPane.rowIndex="2"/>
+                    <ListView fx:id="arbitratorsListView" prefHeight="300.0" prefWidth="400.0" GridPane.columnIndex="1" GridPane.rowIndex="4"/>
+                    <ComboBox fx:id="languageComboBox" onAction="#onAddLanguage" prefWidth="150.0" promptText="Add language" GridPane.columnIndex="1" GridPane.rowIndex="1"/>
+
+                    <HBox spacing="10" GridPane.columnIndex="1" GridPane.rowIndex="3">
+                        <ComboBox fx:id="regionComboBox" onAction="#onSelectRegion" prefWidth="150.0" promptText="Select region"/>
+                        <ComboBox fx:id="countryComboBox" onAction="#onAddCountry" visible="false" prefWidth="150.0" promptText="Add country"/>
+                    </HBox>
+
+                    <Button onAction="#onAddArbitrator" text="Add arbitrator" GridPane.columnIndex="1" GridPane.rowIndex="5"/>
+                </children>
+
+                <columnConstraints>
+                    <ColumnConstraints/>
+                    <ColumnConstraints hgrow="ALWAYS" minWidth="10.0" prefWidth="100.0"/>
+                </columnConstraints>
+
+                <rowConstraints>
+                    <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="ALWAYS"/>
+                    <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="NEVER"/>
+                    <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="ALWAYS"/>
+                    <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="NEVER"/>
+                    <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="ALWAYS"/>
+                    <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="NEVER"/>
+                </rowConstraints>
+
+            </GridPane>
+        </Tab>
+
+        <Tab text="Bank accounts" closable="false">
+
+            <GridPane hgap="5.0" vgap="5.0">
+                <padding>
+                    <Insets bottom="10.0" left="10.0" right="10.0" top="10.0"/>
+                </padding>
+                <children>
+                    <Label text="Bank account:"/>
+                    <ComboBox fx:id="bankAccountComboBox" onAction="#selectBankAccount" GridPane.columnIndex="1"/>
+
+                    <Label text="Bank account type:" GridPane.rowIndex="1"/>
+                    <ComboBox fx:id="bankAccountTypesComboBox" promptText="Select bank account type" onAction="#selectBankAccountType" GridPane.rowIndex="1" GridPane.columnIndex="1"/>
+
+                    <Label text="Bank account title:" GridPane.rowIndex="2"/>
+                    <TextField fx:id="bankAccountTitleTextField" GridPane.columnIndex="1" GridPane.rowIndex="2"/>
+
+                    <Label text="Bank account holder name" GridPane.rowIndex="3"/>
+                    <TextField fx:id="bankAccountHolderNameTextField" GridPane.columnIndex="1" GridPane.rowIndex="3"/>
+
+                    <Label text="Bank account primary ID" GridPane.rowIndex="4"/>
+                    <TextField fx:id="bankAccountPrimaryIDTextField" GridPane.columnIndex="1" GridPane.rowIndex="4"/>
+
+                    <Label text="Bank account secondary ID" GridPane.rowIndex="5"/>
+                    <TextField fx:id="bankAccountSecondaryIDTextField" GridPane.columnIndex="1" GridPane.rowIndex="5"/>
+
+                    <Label text="Currency used for bank account:" GridPane.rowIndex="6"/>
+                    <ComboBox fx:id="bankAccountCurrencyComboBox" promptText="Select currency" GridPane.columnIndex="1" GridPane.rowIndex="6"/>
+
+                    <Label text="Country of bank account" GridPane.rowIndex="7"/>
+                    <HBox spacing="10" GridPane.columnIndex="1" GridPane.rowIndex="7">
+                        <ComboBox fx:id="bankAccountRegionComboBox" onAction="#onSelectBankAccountRegion" prefWidth="150.0" promptText="Select region"/>
+                        <ComboBox fx:id="bankAccountCountryComboBox" visible="false" prefWidth="150.0" promptText="Select country"/>
+                    </HBox>
+
+                    <HBox spacing="10" GridPane.columnIndex="1" GridPane.rowIndex="8">
+                        <Button fx:id="saveBankAccountButton" defaultButton="true" onAction="#onSaveBankAccount" text="Save bank account"/>
+                        <Button fx:id="addBankAccountButton" onAction="#onAddBankAccount" text="Add new bank account"/>
+                        <Button fx:id="removeBankAccountButton" onAction="#onRemoveBankAccount" text="Remove bank account"/>
+                    </HBox>
+
+
+                </children>
+
+                <columnConstraints>
+                    <ColumnConstraints halignment="RIGHT" hgrow="SOMETIMES"/>
+                    <ColumnConstraints hgrow="ALWAYS"/>
+                </columnConstraints>
+                <rowConstraints>
+                    <RowConstraints vgrow="NEVER"/>
+                    <RowConstraints vgrow="NEVER"/>
+                    <RowConstraints vgrow="NEVER"/>
+                    <RowConstraints vgrow="NEVER"/>
+                    <RowConstraints vgrow="NEVER"/>
+                    <RowConstraints vgrow="NEVER"/>
+                    <RowConstraints vgrow="NEVER"/>
+                    <RowConstraints vgrow="NEVER"/>
+                </rowConstraints>
+            </GridPane>
+
+        </Tab>
+
+    </TabPane>
+</AnchorPane>

src/main/java/io/bitsquare/gui/setup/SetupController.java

@@ -6,20 +6,22 @@ import com.google.inject.Inject;
 import de.jensd.fx.fontawesome.AwesomeDude;
 import de.jensd.fx.fontawesome.AwesomeIcon;
 import io.bitsquare.bank.BankAccount;
-import io.bitsquare.bank.BankAccountType;
+import io.bitsquare.bank.BankAccountTypeInfo;
 import io.bitsquare.btc.WalletFacade;
 import io.bitsquare.gui.ChildController;
 import io.bitsquare.gui.NavigationController;
 import io.bitsquare.gui.components.NetworkSyncPane;
+import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator;
 import io.bitsquare.gui.util.ConfidenceDisplay;
-import io.bitsquare.gui.util.Localisation;
 import io.bitsquare.gui.util.Popups;
-import io.bitsquare.gui.util.Verification;
+import io.bitsquare.locale.Country;
+import io.bitsquare.locale.CountryUtil;
+import io.bitsquare.locale.CurrencyUtil;
+import io.bitsquare.locale.Localisation;
 import io.bitsquare.msg.MessageFacade;
 import io.bitsquare.storage.Storage;
 import io.bitsquare.user.User;
 import io.bitsquare.util.DSAKeyUtil;
-import io.bitsquare.util.Utilities;
 import javafx.collections.FXCollections;
 import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
@@ -36,7 +38,6 @@ import java.math.BigInteger;
 import java.net.URL;
 import java.util.Currency;
 import java.util.List;
-import java.util.Locale;
 import java.util.ResourceBundle;
 
 public class SetupController implements Initializable, ChildController
@@ -63,13 +64,13 @@ public class SetupController implements Initializable, ChildController
     @FXML
     private Accordion accordion;
     @FXML
-    private ComboBox<Locale> countryComboBox;
+    private ComboBox<Country> countryComboBox;
     @FXML
-    private ComboBox<BankAccountType> bankAccountTypesComboBox;
+    private ComboBox<BankAccountTypeInfo> bankAccountTypesComboBox;
     @FXML
     private ComboBox<Currency> currencyComboBox;
     @FXML
-    private ProgressIndicator progressIndicator;
+    private ConfidenceProgressIndicator progressIndicator;
 
 
     ///////////////////////////////////////////////////////////////////////////////////////////
@@ -184,7 +185,7 @@ public class SetupController implements Initializable, ChildController
 
     public void onClose(ActionEvent actionEvent)
     {
-        navigationController.navigateToView(NavigationController.FUNDS, "");
+        navigationController.navigateToView(NavigationController.FUNDS);
     }
 
 
@@ -263,20 +264,20 @@ public class SetupController implements Initializable, ChildController
                 "That data will be stored in the blockchain in a way that your privacy is protected.\n" +
                 "Only your trading partners will be able to read those data, so your privacy will be protected.");
 
-        bankAccountTypesComboBox.setItems(FXCollections.observableArrayList(Utilities.getAllBankAccountTypes()));
-        currencyComboBox.setItems(FXCollections.observableArrayList(Utilities.getAllCurrencies()));
-        countryComboBox.setItems(FXCollections.observableArrayList(Utilities.getAllLocales()));
+        bankAccountTypesComboBox.setItems(FXCollections.observableArrayList(BankAccountTypeInfo.getAllBankAccountTypeInfoObjects()));
+        currencyComboBox.setItems(FXCollections.observableArrayList(CurrencyUtil.getAllCurrencies()));
+        countryComboBox.setItems(FXCollections.observableArrayList(CountryUtil.getAllCountries()));
 
-        bankAccountTypesComboBox.setConverter(new StringConverter<BankAccountType>()
+        bankAccountTypesComboBox.setConverter(new StringConverter<BankAccountTypeInfo>()
         {
             @Override
-            public String toString(BankAccountType bankAccountType)
+            public String toString(BankAccountTypeInfo bankAccountTypeInfo)
             {
-                return Localisation.get(bankAccountType.toString());
+                return Localisation.get(bankAccountTypeInfo.toString());
             }
 
             @Override
-            public BankAccountType fromString(String s)
+            public BankAccountTypeInfo fromString(String s)
             {
                 return null;
             }
@@ -297,23 +298,23 @@ public class SetupController implements Initializable, ChildController
             }
         });
 
-        countryComboBox.setConverter(new StringConverter<Locale>()
+        countryComboBox.setConverter(new StringConverter<Country>()
         {
             @Override
-            public String toString(Locale locale)
+            public String toString(Country country)
             {
-                return locale.getDisplayCountry();
+                return country.getName();
             }
 
             @Override
-            public Locale fromString(String s)
+            public Country fromString(String s)
             {
                 return null;
             }
         });
 
         bankAccountTypesComboBox.valueProperty().addListener((ov, oldValue, newValue) -> {
-            if (newValue != null && newValue instanceof BankAccountType)
+            if (newValue != null && newValue instanceof BankAccountTypeInfo)
             {
                 accountPrimaryID.setText("");
                 accountPrimaryID.setPromptText(newValue.getPrimaryIDName());
@@ -379,18 +380,13 @@ public class SetupController implements Initializable, ChildController
 
     private boolean verifyBankAccountData()
     {
-        boolean accountIDsByBankTransferTypeValid = Verification.verifyAccountIDsByBankTransferType(bankAccountTypesComboBox.getSelectionModel().getSelectedItem(),
-                accountPrimaryID.getText(),
-                accountSecondaryID.getText());
-
         return bankAccountTypesComboBox.getSelectionModel().getSelectedItem() != null
                 && countryComboBox.getSelectionModel().getSelectedItem() != null
                 && currencyComboBox.getSelectionModel().getSelectedItem() != null
                 && accountTitle.getText().length() > 0
                 && accountHolderName.getText().length() > 0
                 && accountPrimaryID.getText().length() > 0
-                && accountSecondaryID.getText().length() > 0
-                && accountIDsByBankTransferTypeValid;
+                && accountSecondaryID.getText().length() > 0;
     }
 
 }

src/main/java/io/bitsquare/gui/setup/SetupView.fxml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
+<?import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator?>
 <?import javafx.geometry.Insets?>
 <?import javafx.scene.control.*?>
 <?import javafx.scene.layout.*?>
@@ -36,12 +37,12 @@
 
                                                 <Label text="Balance:" GridPane.rowIndex="1"/>
                                                 <TextField fx:id="balanceTextField" editable="false" GridPane.columnIndex="1" GridPane.rowIndex="1"/>
-                                                <ProgressIndicator fx:id="progressIndicator" id="confidence-progress-indicator" GridPane.columnIndex="2" GridPane.halignment="LEFT"
-                                                                   GridPane.rowIndex="1" GridPane.rowSpan="2" GridPane.valignment="TOP">
+                                                <ConfidenceProgressIndicator fx:id="progressIndicator" GridPane.columnIndex="2" GridPane.halignment="LEFT"
+                                                                             GridPane.rowIndex="1" GridPane.rowSpan="2" GridPane.valignment="TOP">
                                                     <GridPane.margin>
                                                         <Insets top="2.0"/>
                                                     </GridPane.margin>
-                                                </ProgressIndicator>
+                                                </ConfidenceProgressIndicator>
                                                 <Label fx:id="confirmationLabel" text="Checking confirmations..." GridPane.columnIndex="3" GridPane.rowIndex="1"/>
 
                                                 <Button fx:id="paymentDoneButton" defaultButton="true" onAction="#onPaymentDone" text="Payment done" disable="true" GridPane.columnIndex="1"

src/main/java/io/bitsquare/gui/util/BitSquareConverter.java

@@ -0,0 +1,37 @@
+package io.bitsquare.gui.util;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class BitSquareConverter
+{
+    private static final Logger log = LoggerFactory.getLogger(BitSquareConverter.class);
+
+
+    /**
+     * @param input String to be converted to a double. Both decimal points "." and "," are supported. Thousands separator is not supported.
+     * @return Returns a double value. Any invalid value returns Double.NEGATIVE_INFINITY.
+     */
+    public static double stringToDouble(String input)
+    {
+        try
+        {
+            return stringToDouble2(input);
+        } catch (NumberFormatException | NullPointerException e)
+        {
+            return Double.NEGATIVE_INFINITY;
+        }
+    }
+
+
+    /**
+     * @param input String to be converted to a double. Both decimal points "." and "," are supported. Thousands separator is not supported.
+     * @return Returns a double value. Any invalid value throws an exception.
+     */
+    public static double stringToDouble2(String input)
+    {
+        input = input.replace(",", ".");
+        return Double.parseDouble(input);
+    }
+
+}

src/main/java/io/bitsquare/gui/util/BitSquareFormatter.java

@@ -1,13 +1,16 @@
 package io.bitsquare.gui.util;
 
+import io.bitsquare.locale.Country;
+import io.bitsquare.locale.Localisation;
 import io.bitsquare.trade.Direction;
+import io.bitsquare.user.Arbitrator;
 
 import java.text.DecimalFormat;
 import java.util.Currency;
 import java.util.List;
 import java.util.Locale;
 
-public class Formatter
+public class BitSquareFormatter
 {
     public static String formatPrice(double price)
     {
@@ -111,15 +114,15 @@ public class Formatter
         return value * 100 + "%";
     }
 
-    public static String countryLocalesToString(List<Locale> countryLocales)
+    public static String countryLocalesToString(List<Country> countries)
     {
         String result = "";
         int i = 0;
-        for (Locale locale : countryLocales)
+        for (Country country : countries)
         {
-            result += locale.getCountry();
+            result += country.getName();
             i++;
-            if (i < countryLocales.size())
+            if (i < countries.size())
                 result += ", ";
         }
         return result;
@@ -139,4 +142,31 @@ public class Formatter
         return result;
     }
 
+    public static String arbitrationMethodsToString(List<Arbitrator.METHODS> items)
+    {
+        String result = "";
+        int i = 0;
+        for (Arbitrator.METHODS item : items)
+        {
+            result += Localisation.get(item.toString());
+            i++;
+            if (i < items.size())
+                result += ", ";
+        }
+        return result;
+    }
+
+    public static String arbitrationIDVerificationsToString(List<Arbitrator.ID_VERIFICATIONS> items)
+    {
+        String result = "";
+        int i = 0;
+        for (Arbitrator.ID_VERIFICATIONS item : items)
+        {
+            result += Localisation.get(item.toString());
+            i++;
+            if (i < items.size())
+                result += ", ";
+        }
+        return result;
+    }
 }

src/main/java/io/bitsquare/gui/util/BitSquareValidator.java

@@ -0,0 +1,130 @@
+package io.bitsquare.gui.util;
+
+import io.bitsquare.bank.BankAccountTypeInfo;
+import javafx.scene.control.TextField;
+import javafx.scene.effect.BlurType;
+import javafx.scene.effect.DropShadow;
+import javafx.scene.effect.Effect;
+import javafx.scene.paint.Color;
+
+public class BitSquareValidator
+{
+    private static Effect invalidEffect = new DropShadow(BlurType.GAUSSIAN, Color.RED, 4, 0.0, 0, 0);
+    private static String invalidStyle = "-fx-border-color: red";
+
+    public static class ValidationException extends Exception
+    {
+    }
+
+    public static void resetTextFields(TextField[] textFields)
+    {
+        for (int i = 0; i < textFields.length; i++)
+        {
+            TextField textField = textFields[i];
+            textField.setStyle("-fx-border-color: null");
+            textField.setEffect(null);
+        }
+    }
+
+    public static void textFieldsNotEmpty(TextField[] textFields) throws ValidationException
+    {
+        for (int i = 0; i < textFields.length; i++)
+        {
+            TextField textField = textFields[i];
+            textFieldNotEmpty(textField);
+        }
+    }
+
+    public static void textFieldNotEmpty(TextField textField) throws ValidationException
+    {
+        if (!validateStringNotEmpty(textField.getText()))
+        {
+            textField.setEffect(invalidEffect);
+            textField.setStyle(invalidStyle);
+            throw new ValidationException();
+        }
+    }
+
+
+    public static void textFieldsHasDoubleValue(TextField[] textFields) throws ValidationException
+    {
+        for (int i = 0; i < textFields.length; i++)
+        {
+            TextField textField = textFields[i];
+            textFieldHasDoubleValue(textField);
+        }
+    }
+
+    public static void textFieldHasDoubleValue(TextField textField) throws ValidationException
+    {
+        if (!validateStringAsDouble(textField.getText()))
+        {
+            textField.setEffect(invalidEffect);
+            textField.setStyle(invalidStyle);
+            throw new ValidationException();
+        }
+    }
+
+    //TODO
+    public static void textFieldBankAccountPrimaryIDIsValid(TextField textField, BankAccountTypeInfo bankAccountTypeInfo) throws ValidationException
+    {
+        if (!validateStringNotEmpty(textField.getText()))
+        {
+            textField.setEffect(invalidEffect);
+            textField.setStyle(invalidStyle);
+            throw new ValidationException();
+        }
+    }
+
+    public static void textFieldBankAccountSecondaryIDIsValid(TextField textField, BankAccountTypeInfo bankAccountTypeInfo) throws ValidationException
+    {
+        if (!validateStringNotEmpty(textField.getText()))
+        {
+            textField.setEffect(invalidEffect);
+            textField.setStyle(invalidStyle);
+            throw new ValidationException();
+        }
+    }
+
+
+    public static boolean validateStringsAsDouble(String[] inputs)
+    {
+        boolean result = true;
+        for (int i = 0; i < inputs.length; i++)
+        {
+            String input = inputs[i];
+            result &= validateStringAsDouble(input);
+        }
+        return result;
+    }
+
+    public static boolean validateStringAsDouble(String input)
+    {
+        try
+        {
+            input = input.replace(",", ".");
+            Double.parseDouble(input);
+            return true;
+        } catch (NumberFormatException | NullPointerException e)
+        {
+            return false;
+        }
+    }
+
+    public static boolean validateStringsNotEmpty(String[] inputs)
+    {
+        boolean result = true;
+        for (int i = 0; i < inputs.length; i++)
+        {
+            String input = inputs[i];
+            result &= validateStringNotEmpty(input);
+        }
+        return result;
+    }
+
+    public static boolean validateStringNotEmpty(String input)
+    {
+        return input != null && input.length() > 0 && !input.equals(" ");
+    }
+
+}

src/main/java/io/bitsquare/gui/util/ConfidenceDisplay.java

@@ -2,8 +2,8 @@ package io.bitsquare.gui.util;
 
 import com.google.bitcoin.core.*;
 import com.google.bitcoin.script.Script;
+import io.bitsquare.gui.components.confidence.ConfidenceProgressIndicator;
 import javafx.scene.control.Label;
-import javafx.scene.control.ProgressIndicator;
 import javafx.scene.control.TextField;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -22,7 +22,7 @@ public class ConfidenceDisplay
     private Label confirmationLabel;
     private TextField balanceTextField;
     private Transaction transaction;
-    private ProgressIndicator progressIndicator;
+    private ConfidenceProgressIndicator progressIndicator;
 
     /**
      * We got the confidence for the actual updating tx.
@@ -32,7 +32,7 @@ public class ConfidenceDisplay
      * @param balanceTextField
      * @param progressIndicator
      */
-    public ConfidenceDisplay(Wallet wallet, Label confirmationLabel, TextField balanceTextField, ProgressIndicator progressIndicator)
+    public ConfidenceDisplay(Wallet wallet, Label confirmationLabel, TextField balanceTextField, ConfidenceProgressIndicator progressIndicator)
     {
         this.wallet = wallet;
         this.confirmationLabel = confirmationLabel;
@@ -96,7 +96,7 @@ public class ConfidenceDisplay
      * @param transaction       We want the confidence for only that tx, not the lasted changed in the wallet
      * @param progressIndicator
      */
-    public ConfidenceDisplay(Wallet wallet, Label confirmationLabel, final Transaction transaction, ProgressIndicator progressIndicator)
+    public ConfidenceDisplay(Wallet wallet, Label confirmationLabel, final Transaction transaction, ConfidenceProgressIndicator progressIndicator)
     {
         this.wallet = wallet;
         this.confirmationLabel = confirmationLabel;

src/main/java/io/bitsquare/gui/util/Converter.java

@@ -1,30 +0,0 @@
-package io.bitsquare.gui.util;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.text.DecimalFormat;
-import java.text.ParseException;
-import java.util.Locale;
-
-public class Converter
-{
-    private static final Logger log = LoggerFactory.getLogger(Converter.class);
-
-    public static double stringToDouble(String input)
-    {
-        if (input == null || input.equals(""))
-            return 0;
-        try
-        {
-            DecimalFormat decimalFormat = (DecimalFormat) DecimalFormat.getInstance(Locale.getDefault());
-            Object d = decimalFormat.getDecimalFormatSymbols();
-            return decimalFormat.parse(input).doubleValue();
-        } catch (ParseException e)
-        {
-            log.warn(e.toString());
-            return 0;
-        }
-    }
-
-}

src/main/java/io/bitsquare/gui/util/FormBuilder.java

@@ -1,6 +1,6 @@
 package io.bitsquare.gui.util;
 
-import io.bitsquare.bank.BankAccountType;
+import io.bitsquare.bank.BankAccountTypeInfo;
 import io.bitsquare.gui.components.VSpacer;
 import javafx.collections.FXCollections;
 import javafx.scene.control.Button;
@@ -86,10 +86,10 @@ public class FormBuilder
         return comboBox;
     }
 
-    public static ComboBox<BankAccountType> addBankAccountComboBox(GridPane gridPane, String title, List<BankAccountType> list, int row)
+    public static ComboBox<BankAccountTypeInfo> addBankAccountComboBox(GridPane gridPane, String title, List<BankAccountTypeInfo> list, int row)
     {
         gridPane.add(new Label(title), 0, row);
-        ComboBox<BankAccountType> comboBox = new ComboBox<>(FXCollections.observableArrayList(list));
+        ComboBox<BankAccountTypeInfo> comboBox = new ComboBox<>(FXCollections.observableArrayList(list));
         gridPane.add(comboBox, 1, row);
         return comboBox;
     }

src/main/java/io/bitsquare/gui/util/Icons.java

@@ -6,15 +6,21 @@ import javafx.scene.image.ImageView;
 public class Icons
 {
     public static final String HOME = "/images/nav/home.png";
+    public static final String HOME_ACTIVE = "/images/nav/home_active.png";
     public static final String NAV_BUY = "/images/nav/nav_buy.png";
     public static final String NAV_BUY_ACTIVE = "/images/nav/nav_buy_active.png";
     public static final String NAV_SELL = "/images/nav/nav_sell.png";
     public static final String NAV_SELL_ACTIVE = "/images/nav/nav_sell_active.png";
     public static final String ORDERS = "/images/nav/orders.png";
+    public static final String ORDERS_ACTIVE = "/images/nav/orders_active.png";
     public static final String HISTORY = "/images/nav/history.png";
+    public static final String HISTORY_ACTIVE = "/images/nav/history_active.png";
     public static final String FUNDS = "/images/nav/funds.png";
+    public static final String FUNDS_ACTIVE = "/images/nav/funds_active.png";
     public static final String MSG = "/images/nav/msg.png";
+    public static final String MSG_ACTIVE = "/images/nav/msg_active.png";
     public static final String SETTINGS = "/images/nav/settings.png";
+    public static final String SETTINGS_ACTIVE = "/images/nav/settings_active.png";
 
     public static final String MSG_ALERT = "/images/nav/alertRound.png";
 

src/main/java/io/bitsquare/gui/util/Popups.java

@@ -1,7 +1,10 @@
 package io.bitsquare.gui.util;
 
+import org.controlsfx.control.action.Action;
 import org.controlsfx.dialog.Dialogs;
 
+import java.util.List;
+
 public class Popups
 {
     public static void openErrorPopup(String title, String message)
@@ -23,4 +26,17 @@ public class Popups
                 .lightweight()
                 .showWarning();
     }
+
+    public static Action openRegistrationMissingPopup(String title, String message, String masthead, List<Dialogs.CommandLink> commandLinks, int selectedIndex)
+    {
+        return Dialogs.create()
+                .title(title)
+                .message(message)
+                .masthead(masthead)
+                .nativeTitleBar()
+                .lightweight()
+                .showCommandLinks(commandLinks.get(selectedIndex), commandLinks);
+    }
+
+
 }

src/main/java/io/bitsquare/gui/util/Verification.java

@@ -1,22 +0,0 @@
-package io.bitsquare.gui.util;
-
-import com.google.inject.Inject;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class Verification
-{
-
-    private static final Logger log = LoggerFactory.getLogger(Verification.class);
-
-    @Inject
-    public Verification()
-    {
-    }
-
-    // TODO define rules for prim. and sec. ID per bank account type
-    public static boolean verifyAccountIDsByBankTransferType(Object bankTransferTypeSelectedItem, String accountPrimaryID, String accountSecondaryID)
-    {
-        return true;
-    }
-}

src/main/java/io/bitsquare/locale/Country.java

@@ -0,0 +1,63 @@
+package io.bitsquare.locale;
+
+import java.io.Serializable;
+import java.util.Objects;
+
+public class Country implements Serializable
+{
+    private static final long serialVersionUID = -5930294199097793187L;
+
+    private String code;
+    private String name;
+
+
+    private Region region;
+
+    public Country(String code, String name, Region region)
+    {
+        this.code = code;
+        this.name = name;
+        this.region = region;
+    }
+
+    public int hashCode()
+    {
+        return Objects.hashCode(code);
+    }
+
+    public boolean equals(Object obj)
+    {
+        if (!(obj instanceof Country))
+            return false;
+        if (obj == this)
+            return true;
+
+        Country other = (Country) obj;
+        return other.getCode().equals(code);
+    }
+
+
+    public String getCode()
+    {
+        return code;
+    }
+
+    public String getName()
+    {
+        return name;
+    }
+
+    public Region getRegion()
+    {
+        return region;
+    }
+
+
+    @Override
+    public String toString()
+    {
+        return "code='" + code + '\'' +
+                ", name='" + name + '\'' +
+                ", getRegion='" + region;
+    }
+}

src/main/java/io/bitsquare/locale/CountryUtil.java

@@ -0,0 +1,359 @@
+package io.bitsquare.locale;
+
+import com.google.common.base.Predicate;
+import com.google.common.collect.Collections2;
+import com.google.common.collect.Lists;
+
+import javax.annotation.Nullable;
+import java.util.*;
+
+public class CountryUtil
+{
+    public static List<Region> getAllRegions()
+    {
+        List<Region> allRegions = new ArrayList<>();
+
+        String regionCode = "NA";
+        Region region = new Region(regionCode, getRegionName(regionCode));
+        allRegions.add(region);
+
+        regionCode = "SA";
+        region = new Region(regionCode, getRegionName(regionCode));
+        allRegions.add(region);
+
+        regionCode = "AF";
+        region = new Region(regionCode, getRegionName(regionCode));
+        allRegions.add(region);
+
+        regionCode = "EU";
+        region = new Region(regionCode, getRegionName(regionCode));
+        allRegions.add(region);
+
+        regionCode = "AS";
+        region = new Region(regionCode, getRegionName(regionCode));
+        allRegions.add(region);
+
+        regionCode = "OC";
+        region = new Region(regionCode, getRegionName(regionCode));
+        allRegions.add(region);
+
+        return allRegions;
+    }
+
+    public static List<Country> getAllCountriesFor(Region selectedRegion)
+    {
+        List<Country> allCountries = getAllCountries();
+        List<Country> filteredList = Lists.newArrayList(Collections2.filter(allCountries, new Predicate<Country>()
+        {
+            @Override
+            public boolean apply(@Nullable Country country)
+            {
+                if (selectedRegion != null && country != null)
+                    return country.getRegion().equals(selectedRegion);
+                else
+                    return false;
+            }
+        }));
+
+
+        return filteredList;
+    }
+
+    public static List<Country> getAllCountries()
+    {
+        List<Locale> allCountryLocales = getAllCountryLocales();
+        List<Country> allCountries = new ArrayList<>();
+
+        for (int i = 0; i < allCountryLocales.size(); i++)
+        {
+            Locale locale = allCountryLocales.get(i);
+            String regionCode = getRegionCode(locale.getCountry());
+            Region region = new Region(regionCode, getRegionName(regionCode));
+            Country country = new Country(locale.getCountry(), locale.getDisplayCountry(), region);
+            allCountries.add(country);
+        }
+        return allCountries;
+    }
+
+    public static Country getDefaultCountry()
+    {
+        Locale locale = new Locale("", Locale.getDefault().getCountry());
+        String regionCode = getRegionCode(locale.getCountry());
+        Region region = new Region(regionCode, getRegionName(regionCode));
+        return new Country(locale.getCountry(), locale.getDisplayCountry(), region);
+    }
+
+    private static List<Locale> getAllCountryLocales()
+    {
+        List<Locale> allLocales = Arrays.asList(Locale.getAvailableLocales());
+        Set<Locale> allLocalesAsSet = new HashSet<>();
+        for (int i = 0; i < allLocales.size(); i++)
+        {
+            Locale locale = allLocales.get(i);
+            if (!locale.getCountry().equals(""))
+            {
+                allLocalesAsSet.add(new Locale("", locale.getCountry(), ""));
+            }
+        }
+        allLocales = new ArrayList<>();
+        allLocales.addAll(allLocalesAsSet);
+        allLocales.sort(new Comparator<Locale>()
+        {
+            @Override
+            public int compare(Locale locale1, Locale locale2)
+            {
+                return locale1.getDisplayCountry().compareTo(locale2.getDisplayCountry());
+            }
+        });
+
+        return allLocales;
+    }
+
+
+    private static String getRegionCode(String countryCode)
+    {
+        if (countryCode.length() > 0 && countryCodeList.contains(countryCode))
+        {
+            int index = countryCodeList.indexOf(countryCode);
+            return regionCodeList.get(index).toString();
+        }
+        else
+        {
+            return "Undefined";
+        }
+    }
+
+    public static String getRegionName(String regionCode)
+    {
+        for (String[] regionName : regionCodeToName)
+        {
+            if (regionName[0].equals(regionCode))
+            {
+                return regionName[1];
+            }
+        }
+        return regionCode;
+    }
+
+    private static String[] countryCodes = new String[]{"AE",
+            "AL",
+            "AR",
+            "AT",
+            "AU",
+            "BA",
+            "BE",
+            "BG",
+            "BH",
+            "BO",
+            "BR",
+            "BY",
+            "CA",
+            "CH",
+            "CL",
+            "CN",
+            "CO",
+            "CR",
+            "CS",
+            "CU",
+            "CY",
+            "CZ",
+            "DE",
+            "DK",
+            "DO",
+            "DZ",
+            "EC",
+            "EE",
+            "EG",
+            "ES",
+            "FI",
+            "FR",
+            "GB",
+            "GR",
+            "GT",
+            "HK",
+            "HN",
+            "HR",
+            "HU",
+            "ID",
+            "IE",
+            "IL",
+            "IN",
+            "IQ",
+            "IS",
+            "IT",
+            "JO",
+            "JP",
+            "KR",
+            "KW",
+            "LB",
+            "LT",
+            "LU",
+            "LV",
+            "LY",
+            "MA",
+            "ME",
+            "MK",
+            "MT",
+            "MX",
+            "MY",
+            "NI",
+            "NL",
+            "NO",
+            "NZ",
+            "OM",
+            "PA",
+            "PE",
+            "PH",
+            "PL",
+            "PR",
+            "PT",
+            "PY",
+            "QA",
+            "RO",
+            "RS",
+            "RU",
+            "SA",
+            "SD",
+            "SE",
+            "SG",
+            "SI",
+            "SK",
+            "SV",
+            "SY",
+            "TH",
+            "TN",
+            "TR",
+            "TW",
+            "UA",
+            "US",
+            "UY",
+            "VE",
+            "VN",
+            "YE",
+            "ZA"
+    };
+
+    private static String[] regionCodes = new String[]{
+            "AS",
+            "EU",
+            "SA",
+            "EU",
+            "OC",
+            "EU",
+            "EU",
+            "EU",
+            "AS",
+            "SA",
+            "SA",
+            "EU",
+            "NA",
+            "EU",
+            "SA",
+            "AS",
+            "SA",
+            "NA",
+            "EU",
+            "NA",
+            "AS",
+            "EU",
+            "EU",
+            "EU",
+            "NA",
+            "AF",
+            "SA",
+            "EU",
+            "AF",
+            "EU",
+            "EU",
+            "EU",
+            "EU",
+            "EU",
+            "NA",
+            "AS",
+            "NA",
+            "EU",
+            "EU",
+            "AS",
+            "EU",
+            "AS",
+            "AS",
+            "AS",
+            "EU",
+            "EU",
+            "AS",
+            "AS",
+            "AS",
+            "AS",
+            "AS",
+            "EU",
+            "EU",
+            "EU",
+            "AF",
+            "AF",
+            "EU",
+            "EU",
+            "EU",
+            "NA",
+            "AS",
+            "NA",
+            "EU",
+            "EU",
+            "OC",
+            "AS",
+            "NA",
+            "SA",
+            "AS",
+            "EU",
+            "NA",
+            "EU",
+            "SA",
+            "AS",
+            "EU",
+            "EU",
+            "EU",
+            "AS",
+            "AF",
+            "EU",
+            "AS",
+            "EU",
+            "EU",
+            "NA",
+            "AS",
+            "AS",
+            "AF",
+            "AS",
+            "AS",
+            "EU",
+            "NA",
+            "SA",
+            "SA",
+            "AS",
+            "AS",
+            "AF"
+    };
+
+    private static List<String> regionCodeList;
+    private static List<String> countryCodeList;
+
+    static
+    {
+        if (countryCodeList == null)
+        {
+            countryCodeList = Arrays.asList(countryCodes);
+        }
+        if (regionCodeList == null)
+        {
+            regionCodeList = Arrays.asList(regionCodes);
+        }
+    }
+
+    private static String[][] regionCodeToName = new String[][]{
+            {"NA", "North America"},
+            {"SA", "South America"},
+            {"AF", "Africa"},
+            {"EU", "Europe"},
+            {"AS", "Asia"},
+            {"OC", "Oceania"}
+    };
+
+}

src/main/java/io/bitsquare/locale/CurrencyUtil.java

@@ -0,0 +1,50 @@
+package io.bitsquare.locale;
+
+import java.text.NumberFormat;
+import java.util.*;
+
+public class CurrencyUtil
+{
+
+    public static List<Currency> getAllCurrencies()
+    {
+        ArrayList<Currency> mainCurrencies = new ArrayList<>();
+        mainCurrencies.add(Currency.getInstance("USD"));
+        mainCurrencies.add(Currency.getInstance("EUR"));
+        mainCurrencies.add(Currency.getInstance("CNY"));
+        mainCurrencies.add(Currency.getInstance("RUB"));
+        mainCurrencies.add(Currency.getInstance("JPY"));
+        mainCurrencies.add(Currency.getInstance("GBP"));
+        mainCurrencies.add(Currency.getInstance("CAD"));
+        mainCurrencies.add(Currency.getInstance("AUD"));
+        mainCurrencies.add(Currency.getInstance("CHF"));
+        mainCurrencies.add(Currency.getInstance("CNY"));
+
+        Set<Currency> allCurrenciesSet = Currency.getAvailableCurrencies();
+
+        allCurrenciesSet.removeAll(mainCurrencies);
+        List<Currency> allCurrenciesList = new ArrayList<>(allCurrenciesSet);
+        allCurrenciesList.sort(new Comparator<Currency>()
+        {
+            @Override
+            public int compare(Currency a, Currency b)
+            {
+                return a.getCurrencyCode().compareTo(b.getCurrencyCode());
+            }
+        });
+
+        List<Currency> resultList = new ArrayList<>(mainCurrencies);
+        resultList.addAll(allCurrenciesList);
+
+        Currency defaultCurrency = Currency.getInstance(Locale.getDefault());
+        resultList.remove(defaultCurrency);
+        resultList.add(0, defaultCurrency);
+
+        return resultList;
+    }
+
+    public static Currency getDefaultCurrency()
+    {
+        return NumberFormat.getNumberInstance(Locale.getDefault()).getCurrency();
+    }
+}

src/main/java/io/bitsquare/locale/LanguageUtil.java

@@ -0,0 +1,54 @@
+package io.bitsquare.locale;
+
+import java.util.*;
+
+public class LanguageUtil
+{
+
+    /*public static List<Locale> getPopularLanguages()
+    {
+        List<Locale> list = new ArrayList<>();
+        list.add(new Locale("de", "AT"));
+        list.add(new Locale("de", "DE"));
+        list.add(new Locale("en", "US"));
+        list.add(new Locale("en", "UK"));
+        list.add(new Locale("es", "ES"));
+        list.add(new Locale("ru", "RU"));
+        list.add(new Locale("zh", "CN"));
+        list.add(new Locale("en", "AU"));
+        list.add(new Locale("it", "IT"));
+        list.add(new Locale("en", "CA"));
+        return list;
+    }  */
+
+    public static List<Locale> getAllLanguageLocales()
+    {
+        List<Locale> allLocales = Arrays.asList(Locale.getAvailableLocales());
+        Set<Locale> allLocalesAsSet = new HashSet<>();
+        for (int i = 0; i < allLocales.size(); i++)
+        {
+            Locale locale = allLocales.get(i);
+            if (!locale.getLanguage().equals(""))
+            {
+                allLocalesAsSet.add(new Locale(locale.getLanguage(), ""));
+            }
+        }
+        allLocales = new ArrayList<>();
+        allLocales.addAll(allLocalesAsSet);
+        allLocales.sort(new Comparator<Locale>()
+        {
+            @Override
+            public int compare(Locale locale1, Locale locale2)
+            {
+                return locale1.getDisplayLanguage().compareTo(locale2.getDisplayLanguage());
+            }
+        });
+
+        return allLocales;
+    }
+
+    public static Locale getDefaultLanguageLocale()
+    {
+        return new Locale(Locale.getDefault().getLanguage(), "");
+    }
+}

src/main/java/io/bitsquare/locale/Localisation.java

@@ -1,4 +1,7 @@
-package io.bitsquare.gui.util;
+package io.bitsquare.locale;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.io.IOException;
 import java.io.InputStream;
@@ -7,11 +10,14 @@ import java.net.URL;
 import java.net.URLConnection;
 import java.text.MessageFormat;
 import java.util.Locale;
+import java.util.MissingResourceException;
 import java.util.PropertyResourceBundle;
 import java.util.ResourceBundle;
 
 public class Localisation
 {
+    private static final Logger log = LoggerFactory.getLogger(Localisation.class);
+
     public static ResourceBundle getResourceBundle()
     {
         return ResourceBundle.getBundle("i18n.displayStrings", new UTF8Control());
@@ -19,7 +25,15 @@ public class Localisation
 
     public static String get(String key)
     {
-        return Localisation.getResourceBundle().getString(key);
+        try
+        {
+            return Localisation.getResourceBundle().getString(key);
+        } catch (MissingResourceException e)
+        {
+            log.error("MissingResourceException for key: " + key);
+            log.error("MissingResourceException for key: " + key);
+            return key + " is missing";
+        }
     }
 
     public static String get(String key, String... arguments)

src/main/java/io/bitsquare/locale/Region.java

@@ -0,0 +1,51 @@
+package io.bitsquare.locale;
+
+import java.io.Serializable;
+import java.util.Objects;
+
+public class Region implements Serializable
+{
+    private static final long serialVersionUID = -5930294199097793187L;
+
+    private String code;
+    private String name;
+
+    public Region(String code, String name)
+    {
+        this.code = code;
+        this.name = name;
+    }
+
+    public int hashCode()
+    {
+        return Objects.hashCode(code);
+    }
+
+    public boolean equals(Object obj)
+    {
+        if (!(obj instanceof Region))
+            return false;
+        if (obj == this)
+            return true;
+
+        Region other = (Region) obj;
+        return other.getCode().equals(code);
+    }
+
+    public String getCode()
+    {
+        return code;
+    }
+
+    public String getName()
+    {
+        return name;
+    }
+
+    @Override
+    public String toString()
+    {
+        return "regionCode='" + code + '\'' +
+                ", continentName='" + name;
+    }
+}

src/main/java/io/bitsquare/msg/MessageFacade.java

@@ -4,8 +4,9 @@ import com.google.inject.Inject;
 import io.bitsquare.BitSquare;
 import io.bitsquare.msg.listeners.*;
 import io.bitsquare.trade.Offer;
-import io.bitsquare.trade.offerer.OffererPaymentProtocol;
-import io.bitsquare.trade.taker.TakerPaymentProtocol;
+import io.bitsquare.trade.payment.offerer.OffererPaymentProtocol;
+import io.bitsquare.trade.payment.taker.TakerPaymentProtocol;
+import io.bitsquare.user.Arbitrator;
 import io.bitsquare.util.DSAKeyUtil;
 import io.bitsquare.util.Utilities;
 import javafx.application.Platform;
@@ -51,6 +52,7 @@ public class MessageFacade
     private Peer masterPeer;
     private List<OrderBookListener> orderBookListeners = new ArrayList<>();
     private List<TakeOfferRequestListener> takeOfferRequestListeners = new ArrayList<>();
+    private List<ArbitratorListener> arbitratorListeners = new ArrayList<>();
 
     // //TODO change to map (key: offerID) instead of list (offererPaymentProtocols, takerPaymentProtocols)
     private List<TakerPaymentProtocol> takerPaymentProtocols = new ArrayList<>();
@@ -98,7 +100,7 @@ public class MessageFacade
         try
         {
             createMyPeerInstance(keyName, port);
-            setupStorage();
+            //setupStorage();
             //TODO save periodically or get informed if network address changes
             saveMyAddressToDHT();
             setupReplyHandler();
@@ -152,6 +154,55 @@ public class MessageFacade
         myPeer.put(locationKey).setData(contentKey, reputationData).start();
     }
 
+    ///////////////////////////////////////////////////////////////////////////////////////////
+    // Arbitrators
+    ///////////////////////////////////////////////////////////////////////////////////////////
+
+    public void addArbitrator(Arbitrator arbitrator) throws IOException
+    {
+        Number160 locationKey = Number160.createHash("Arbitrators");
+        final Number160 contentKey = Number160.createHash(arbitrator.getUID());
+        final Data arbitratorData = new Data(arbitrator);
+        //offerData.setTTLSeconds(5);
+        final FutureDHT addFuture = myPeer.put(locationKey).setData(contentKey, arbitratorData).start();
+        //final FutureDHT addFuture = myPeer.add(locationKey).setData(offerData).start();
+        addFuture.addListener(new BaseFutureAdapter<BaseFuture>()
+        {
+            @Override
+            public void operationComplete(BaseFuture future) throws Exception
+            {
+                Platform.runLater(() -> onArbitratorAdded(arbitratorData, future.isSuccess(), locationKey));
+            }
+        });
+    }
+
+    private void onArbitratorAdded(Data arbitratorData, boolean success, Number160 locationKey)
+    {
+    }
+
+
+    public void getArbitrators(Locale languageLocale)
+    {
+        final Number160 locationKey = Number160.createHash("Arbitrators");
+        final FutureDHT getArbitratorsFuture = myPeer.get(locationKey).setAll().start();
+        getArbitratorsFuture.addListener(new BaseFutureAdapter<BaseFuture>()
+        {
+            @Override
+            public void operationComplete(BaseFuture future) throws Exception
+            {
+                final Map<Number160, Data> dataMap = getArbitratorsFuture.getDataMap();
+                Platform.runLater(() -> onArbitratorsReceived(dataMap, future.isSuccess()));
+            }
+        });
+    }
+
+    private void onArbitratorsReceived(Map<Number160, Data> dataMap, boolean success)
+    {
+        for (ArbitratorListener arbitratorListener : arbitratorListeners)
+            arbitratorListener.onArbitratorsReceived(dataMap, success);
+    }
+
+
     ///////////////////////////////////////////////////////////////////////////////////////////
     // Publish offer
     ///////////////////////////////////////////////////////////////////////////////////////////
@@ -160,7 +211,7 @@ public class MessageFacade
     public void addOffer(Offer offer) throws IOException
     {
         Number160 locationKey = Number160.createHash(offer.getCurrency().getCurrencyCode());
-        final Number160 contentKey = Number160.createHash(offer.getUid());
+        final Number160 contentKey = Number160.createHash(offer.getUID());
         final Data offerData = new Data(offer);
         //offerData.setTTLSeconds(5);
         final FutureDHT addFuture = myPeer.put(locationKey).setData(contentKey, offerData).start();
@@ -216,7 +267,7 @@ public class MessageFacade
     public void removeOffer(Offer offer) throws IOException
     {
         Number160 locationKey = Number160.createHash(offer.getCurrency().getCurrencyCode());
-        Number160 contentKey = Number160.createHash(offer.getUid());
+        Number160 contentKey = Number160.createHash(offer.getUID());
         log.debug("removeOffer");
         FutureDHT removeFuture = myPeer.remove(locationKey).setReturnResults().setContentKey(contentKey).start();
         removeFuture.addListener(new BaseFutureAdapter<BaseFuture>()
@@ -636,6 +687,15 @@ public class MessageFacade
         pingPeerListeners.remove(listener);
     }
 
+    public void addArbitratorListener(ArbitratorListener listener)
+    {
+        arbitratorListeners.add(listener);
+    }
+
+    public void removeArbitratorListener(ArbitratorListener listener)
+    {
+        arbitratorListeners.remove(listener);
+    }
 
     ///////////////////////////////////////////////////////////////////////////////////////////
     // Private Methods

src/main/java/io/bitsquare/msg/listeners/ArbitratorListener.java

@@ -0,0 +1,15 @@
+package io.bitsquare.msg.listeners;
+
+import net.tomp2p.peers.Number160;
+import net.tomp2p.storage.Data;
+
+import java.util.Map;
+
+public interface ArbitratorListener
+{
+    void onArbitratorAdded(Data offerData, boolean success);
+
+    void onArbitratorsReceived(Map<Number160, Data> dataMap, boolean success);
+
+    void onArbitratorRemoved(Data data, boolean success);
+}

src/main/java/io/bitsquare/settings/Settings.java

@@ -1,6 +1,7 @@
 package io.bitsquare.settings;
 
 import com.google.inject.Inject;
+import io.bitsquare.locale.Country;
 import io.bitsquare.user.Arbitrator;
 
 import java.io.Serializable;
@@ -14,7 +15,7 @@ public class Settings implements Serializable
     private static final long serialVersionUID = 7995048077355006861L;
 
     private List<Locale> acceptedLanguageLocales = new ArrayList<>();
-    private List<Locale> acceptedCountryLocales = new ArrayList<>();
+    private List<Country> acceptedCountryLocales = new ArrayList<>();
     private List<Arbitrator> acceptedArbitrators = new ArrayList<>();
     private int maxCollateral;
     private int minCollateral;
@@ -38,7 +39,7 @@ public class Settings implements Serializable
         if (savedSettings != null)
         {
             acceptedLanguageLocales = savedSettings.getAcceptedLanguageLocales();
-            acceptedCountryLocales = savedSettings.getAcceptedCountryLocales();
+            acceptedCountryLocales = savedSettings.getAcceptedCountries();
             acceptedArbitrators = savedSettings.getAcceptedArbitrators();
             maxCollateral = savedSettings.getMaxCollateral();
             minCollateral = savedSettings.getMinCollateral();
@@ -51,18 +52,33 @@ public class Settings implements Serializable
             acceptedLanguageLocales.add(locale);
     }
 
-    public void addAcceptedCountryLocale(Locale locale)
+    public void removeAcceptedLanguageLocale(Locale item)
+    {
+        acceptedLanguageLocales.remove(item);
+    }
+
+    public void addAcceptedCountry(Country locale)
     {
         if (!acceptedCountryLocales.contains(locale))
             acceptedCountryLocales.add(locale);
     }
 
+    public void removeAcceptedCountry(Country item)
+    {
+        acceptedCountryLocales.remove(item);
+    }
+
     public void addAcceptedArbitrator(Arbitrator arbitrator)
     {
         if (!acceptedArbitrators.contains(arbitrator))
             acceptedArbitrators.add(arbitrator);
     }
 
+    public void removeAcceptedArbitrator(Arbitrator item)
+    {
+        acceptedArbitrators.remove(item);
+    }
+
     public void setMaxCollateral(int maxCollateral)
     {
         this.maxCollateral = maxCollateral;
@@ -87,7 +103,7 @@ public class Settings implements Serializable
         return acceptedLanguageLocales;
     }
 
-    public List<Locale> getAcceptedCountryLocales()
+    public List<Country> getAcceptedCountries()
     {
         return acceptedCountryLocales;
     }
@@ -117,4 +133,5 @@ public class Settings implements Serializable
         return minCollateral;
     }
 
+
 }

src/main/java/io/bitsquare/trade/Offer.java

@@ -1,7 +1,8 @@
 package io.bitsquare.trade;
 
-import io.bitsquare.bank.BankAccountType;
+import io.bitsquare.bank.BankAccountTypeInfo;
 import io.bitsquare.btc.BtcFormatter;
+import io.bitsquare.locale.Country;
 import io.bitsquare.user.Arbitrator;
 
 import java.io.Serializable;
@@ -25,11 +26,11 @@ public class Offer implements Serializable
     private BigInteger amount;
     private BigInteger minAmount;
     private String messagePubKeyAsHex;
-    private BankAccountType.BankAccountTypeEnum bankAccountTypeEnum;
-    private Locale bankAccountCountryLocale;
+    private BankAccountTypeInfo.BankAccountType bankAccountType;
+    private Country bankAccountCountry;
 
     private int collateral;
-    private List<Locale> acceptedCountryLocales;
+    private List<Country> acceptedCountries;
     private List<Locale> acceptedLanguageLocales;
     private String offerFeePaymentTxID;
     private String bankAccountUID;
@@ -45,13 +46,13 @@ public class Offer implements Serializable
                  double price,
                  BigInteger amount,
                  BigInteger minAmount,
-                 BankAccountType.BankAccountTypeEnum bankAccountTypeEnum,
+                 BankAccountTypeInfo.BankAccountType bankAccountType,
                  Currency currency,
-                 Locale bankAccountCountryLocale,
+                 Country bankAccountCountry,
                  String bankAccountUID,
                  Arbitrator arbitrator,
                  int collateral,
-                 List<Locale> acceptedCountryLocales,
+                 List<Country> acceptedCountries,
                  List<Locale> acceptedLanguageLocales)
     {
         this.messagePubKeyAsHex = messagePubKeyAsHex;
@@ -59,13 +60,13 @@ public class Offer implements Serializable
         this.price = price;
         this.amount = amount;
         this.minAmount = minAmount;
-        this.bankAccountTypeEnum = bankAccountTypeEnum;
+        this.bankAccountType = bankAccountType;
         this.currency = currency;
-        this.bankAccountCountryLocale = bankAccountCountryLocale;
+        this.bankAccountCountry = bankAccountCountry;
         this.bankAccountUID = bankAccountUID;
         this.arbitrator = arbitrator;
         this.collateral = collateral;
-        this.acceptedCountryLocales = acceptedCountryLocales;
+        this.acceptedCountries = acceptedCountries;
         this.acceptedLanguageLocales = acceptedLanguageLocales;
 
         this.uid = UUID.randomUUID().toString();
@@ -91,7 +92,7 @@ public class Offer implements Serializable
         return messagePubKeyAsHex;
     }
 
-    public String getUid()
+    public String getUID()
     {
         return uid;
     }
@@ -116,9 +117,9 @@ public class Offer implements Serializable
         return direction;
     }
 
-    public BankAccountType.BankAccountTypeEnum getBankAccountTypeEnum()
+    public BankAccountTypeInfo.BankAccountType getBankAccountType()
     {
-        return bankAccountTypeEnum;
+        return bankAccountType;
     }
 
     public Currency getCurrency()
@@ -126,14 +127,14 @@ public class Offer implements Serializable
         return currency;
     }
 
-    public Locale getBankAccountCountryLocale()
+    public Country getBankAccountCountry()
     {
-        return bankAccountCountryLocale;
+        return bankAccountCountry;
     }
 
-    public List<Locale> getAcceptedCountryLocales()
+    public List<Country> getAcceptedCountries()
     {
-        return acceptedCountryLocales;
+        return acceptedCountries;
     }
 
     public List<Locale> getAcceptedLanguageLocales()
@@ -182,10 +183,10 @@ public class Offer implements Serializable
                 ", amount=" + amount +
                 ", minAmount=" + minAmount +
                 ", messagePubKey=" + messagePubKeyAsHex.hashCode() +
-                ", bankAccountTypeEnum=" + bankAccountTypeEnum +
-                ", bankAccountCountryLocale=" + bankAccountCountryLocale +
+                ", bankAccountTypeEnum=" + bankAccountType +
+                ", bankAccountCountryLocale=" + bankAccountCountry +
                 ", collateral=" + collateral +
-                ", acceptedCountryLocales=" + acceptedCountryLocales +
+                ", acceptedCountryLocales=" + acceptedCountries +
                 ", acceptedLanguageLocales=" + acceptedLanguageLocales +
                 ", offerFeePaymentTxID='" + offerFeePaymentTxID + '\'' +
                 ", bankAccountUID='" + bankAccountUID + '\'' +

src/main/java/io/bitsquare/trade/Trade.java

@@ -95,7 +95,7 @@ public class Trade implements Serializable
 
     public String getUid()
     {
-        return offer.getUid();
+        return offer.getUID();
     }
 
     public Offer getOffer()

src/main/java/io/bitsquare/trade/Trading.java

@@ -14,10 +14,10 @@ import io.bitsquare.msg.MessageFacade;
 import io.bitsquare.msg.TradeMessage;
 import io.bitsquare.settings.Settings;
 import io.bitsquare.storage.Storage;
-import io.bitsquare.trade.offerer.OffererPaymentProtocol;
-import io.bitsquare.trade.offerer.OffererPaymentProtocolListener;
-import io.bitsquare.trade.taker.TakerPaymentProtocol;
-import io.bitsquare.trade.taker.TakerPaymentProtocolListener;
+import io.bitsquare.trade.payment.offerer.OffererPaymentProtocol;
+import io.bitsquare.trade.payment.offerer.OffererPaymentProtocolListener;
+import io.bitsquare.trade.payment.taker.TakerPaymentProtocol;
+import io.bitsquare.trade.payment.taker.TakerPaymentProtocolListener;
 import io.bitsquare.user.User;
 import javafx.beans.property.SimpleStringProperty;
 import javafx.beans.property.StringProperty;
@@ -99,10 +99,10 @@ public class Trading
 
     public void placeNewOffer(Offer offer, FutureCallback<Transaction> callback) throws InsufficientMoneyException
     {
-        if (myOffers.containsKey(offer.getUid()))
-            throw new IllegalStateException("offers contains already a offer with the ID " + offer.getUid());
+        if (myOffers.containsKey(offer.getUID()))
+            throw new IllegalStateException("offers contains already a offer with the ID " + offer.getUID());
 
-        myOffers.put(offer.getUid(), offer);
+        myOffers.put(offer.getUID(), offer);
         //TODO for testing
         //storage.write(storageKey + ".offers", myOffers);
         walletFacade.payOfferFee(Fees.OFFER_CREATION_FEE, callback);
@@ -110,17 +110,17 @@ public class Trading
 
     public void removeOffer(Offer offer) throws IOException
     {
-        myOffers.remove(offer.getUid());
+        myOffers.remove(offer.getUID());
         storage.write(storageKey + ".offers", myOffers);
     }
 
     public Trade createTrade(Offer offer)
     {
-        if (trades.containsKey(offer.getUid()))
-            throw new IllegalStateException("trades contains already a trade with the ID " + offer.getUid());
+        if (trades.containsKey(offer.getUID()))
+            throw new IllegalStateException("trades contains already a trade with the ID " + offer.getUID());
 
         Trade trade = new Trade(offer);
-        trades.put(offer.getUid(), trade);
+        trades.put(offer.getUID(), trade);
         //TODO for testing
         //storage.write(storageKey + ".trades", trades);
 

src/main/java/io/bitsquare/trade/orderbook/OrderBook.java

@@ -3,6 +3,8 @@ package io.bitsquare.trade.orderbook;
 import com.google.inject.Inject;
 import io.bitsquare.bank.BankAccount;
 import io.bitsquare.gui.market.orderbook.OrderBookListItem;
+import io.bitsquare.locale.Country;
+import io.bitsquare.locale.CurrencyUtil;
 import io.bitsquare.msg.MessageFacade;
 import io.bitsquare.msg.listeners.OrderBookListener;
 import io.bitsquare.settings.Settings;
@@ -72,7 +74,10 @@ public class OrderBook implements OrderBookListener
 
     public void loadOffers()
     {
-        messageFacade.getOffers(user.getCurrentBankAccount().getCurrency().getCurrencyCode());
+        if (user.getCurrentBankAccount() != null)
+            messageFacade.getOffers(user.getCurrentBankAccount().getCurrency().getCurrencyCode());
+        else
+            messageFacade.getOffers(CurrencyUtil.getDefaultCurrency().getCurrencyCode());
     }
 
     public void removeOffer(Offer offer) throws IOException
@@ -101,7 +106,7 @@ public class OrderBook implements OrderBookListener
                 boolean currencyResult = currentBankAccount.getCurrency().equals(offer.getCurrency());
 
                 // The offer bank account country must match one of the accepted countries defined in the settings (1 to n)
-                boolean countryResult = countryInList(offer.getBankAccountCountryLocale(), settings.getAcceptedCountryLocales());
+                boolean countryResult = countryInList(offer.getBankAccountCountry(), settings.getAcceptedCountries());
 
                 // One of the supported languages from the settings must match one of the offer languages (n to n)
                 boolean languageResult = languagesInList(settings.getAcceptedLanguageLocales(), offer.getAcceptedLanguageLocales());
@@ -151,7 +156,7 @@ public class OrderBook implements OrderBookListener
                 log.debug("currentBankAccount.getCurrency() = " + currentBankAccount.getCurrency() +
                         ", offer.getCurrency() = " + offer.getCurrency());
                 log.debug("offer.getCountryLocale() = " + offer.getBankAccountCountryLocale() +
-                        ", settings.getAcceptedCountryLocales() = " + settings.getAcceptedCountryLocales().toString());
+                        ", settings.getAcceptedCountries() = " + settings.getAcceptedCountries().toString());
                 log.debug("settings.getAcceptedLanguageLocales() = " + settings.getAcceptedLanguageLocales() +
                         ", offer.getAcceptedLanguageLocales() = " + offer.getAcceptedLanguageLocales());
                 log.debug("currentBankAccount.getBankAccountType().getType() = " + currentBankAccount.getBankAccountType().getType() +
@@ -237,7 +242,7 @@ public class OrderBook implements OrderBookListener
                         @Override
                         public boolean test(OrderBookListItem orderBookListItem)
                         {
-                            return orderBookListItem.getOffer().getUid().equals(offer.getUid());
+                            return orderBookListItem.getOffer().getUID().equals(offer.getUID());
                         }
                     });
                 }
@@ -267,11 +272,11 @@ public class OrderBook implements OrderBookListener
     // Private Methods
     ///////////////////////////////////////////////////////////////////////////////////////////
 
-    private boolean countryInList(Locale localeToMatch, List<Locale> list)
+    private boolean countryInList(Country countryToMatch, List<Country> list)
     {
-        for (Locale locale : list)
+        for (Country country : list)
         {
-            if (locale.getCountry().equals(localeToMatch.getCountry()))
+            if (country.getCode().equals(countryToMatch.getCode()))
                 return true;
         }
         return false;
@@ -298,7 +303,7 @@ public class OrderBook implements OrderBookListener
             {
                 try
                 {
-                    if (arbitrator.getUid().equals(arbitratorToMatch.getUid()))
+                    if (arbitrator.getUID().equals(arbitratorToMatch.getUID()))
                         return true;
                 } catch (Exception e)
                 {

src/main/java/io/bitsquare/trade/payment/offerer/OffererPaymentProtocol.java

@@ -1,4 +1,4 @@
-package io.bitsquare.trade.offerer;
+package io.bitsquare.trade.payment.offerer;
 
 import com.google.bitcoin.core.*;
 import com.google.common.util.concurrent.FutureCallback;
@@ -217,7 +217,7 @@ public class OffererPaymentProtocol
         BigInteger offererInputAmount = trade.getCollateralAmount();
         String offererPubKey = walletFacade.getPubKeyAsHex();
         String takerPubKey = requestTradeMessage.getTakerMultiSigPubKey();
-        String arbitratorPubKey = offer.getArbitrator().getPubKey();
+        String arbitratorPubKey = offer.getArbitrator().getPubKeyAsHex();
 
         checkNotNull(requestTradeMessage.getTakerMultiSigPubKey());
         checkNotNull(offererPubKey);

src/main/java/io/bitsquare/trade/payment/offerer/OffererPaymentProtocolListener.java

@@ -1,4 +1,4 @@
-package io.bitsquare.trade.offerer;
+package io.bitsquare.trade.payment.offerer;
 
 import com.google.bitcoin.core.TransactionConfidence;
 

src/main/java/io/bitsquare/trade/payment/taker/TakerPaymentProtocol.java

@@ -1,4 +1,4 @@
-package io.bitsquare.trade.taker;
+package io.bitsquare.trade.payment.taker;
 
 import com.google.bitcoin.core.AddressFormatException;
 import com.google.bitcoin.core.InsufficientMoneyException;
@@ -29,7 +29,7 @@ import java.util.concurrent.ExecutionException;
 
 import static com.google.common.base.Preconditions.checkNotNull;
 
-//TODO refactor to process based pattern
+//TODO use states
 public class TakerPaymentProtocol
 {
     private static final Logger log = LoggerFactory.getLogger(TakerPaymentProtocol.class);
@@ -77,6 +77,8 @@ public class TakerPaymentProtocol
     {
         log.debug("1 takeOffer");
         findPeerAddress();
+
+
     }
 
 
@@ -368,7 +370,7 @@ public class TakerPaymentProtocol
 
         String offererPubKey = requestTradeMessage.getOffererPubKey();
         String takerPubKey = walletFacade.getPubKeyAsHex();
-        String arbitratorPubKey = offer.getArbitrator().getPubKey();
+        String arbitratorPubKey = offer.getArbitrator().getPubKeyAsHex();
         String preparedOffererDepositTxAsHex = requestTradeMessage.getPreparedOffererDepositTxAsHex();
 
         checkNotNull(takerInputAmount);

src/main/java/io/bitsquare/trade/payment/taker/TakerPaymentProtocolListener.java

@@ -1,4 +1,4 @@
-package io.bitsquare.trade.taker;
+package io.bitsquare.trade.payment.taker;
 
 import io.bitsquare.msg.TradeMessage;
 

src/main/java/io/bitsquare/user/Arbitrator.java

@@ -1,46 +1,154 @@
 package io.bitsquare.user;
 
 import java.io.Serializable;
-import java.math.BigInteger;
+import java.util.List;
+import java.util.Locale;
+import java.util.Objects;
 
 public class Arbitrator implements Serializable
 {
-    private static final long serialVersionUID = -2625059604136756635L;
 
-    private String name;
-    private String pubKey;
-    private String messagePubKeyAsHex;
-    private String url;
-    private int baseFeePercent;      // in percent int 1 for 1%
-    private int arbitrationFeePercent;
-    private BigInteger minArbitrationAmount; // in Satoshis
-    private String uid;
 
-    public Arbitrator(String uid, String name, String pubKey, String messagePubKeyAsHex, String url, int baseFeePercent, int arbitrationFeePercent, BigInteger minArbitrationAmount)
+    public enum ID_TYPE
     {
-        this.uid = uid;
-        this.name = name;
-        this.pubKey = pubKey;
-        this.messagePubKeyAsHex = messagePubKeyAsHex;
-        this.url = url;
-        this.baseFeePercent = baseFeePercent;
-        this.arbitrationFeePercent = arbitrationFeePercent;
-        this.minArbitrationAmount = minArbitrationAmount;
+        REAL_LIFE_ID,
+        NICKNAME,
+        COMPANY
     }
 
+    public enum METHODS
+    {
+        TLS_NOTARY,
+        SKYPE_SCREEN_SHARING,
+        SMART_PHONE_VIDEO_CHAT,
+        REQUIRE_REAL_ID,
+        BANK_STATEMENT,
+        OTHER
+    }
+
+    public enum ID_VERIFICATIONS
+    {
+        PASSPORT,
+        GOV_ID,
+        UTILITY_BILLS,
+        FACEBOOK,
+        GOOGLE_PLUS,
+        TWITTER,
+        PGP,
+        BTC_OTC,
+        OTHER
+    }
+
+    private static final long serialVersionUID = -2625059604136756635L;
+
+    private String UID;
+
+    private String pubKeyAsHex;
+    private String messagePubKeyAsHex;
+    private String name;
+    private ID_TYPE idType;
+    private List<Locale> languages;
+    private Reputation reputation;
+    private double maxTradeVolume;
+    private double passiveServiceFee;
+    private double minPassiveServiceFee;
+    private double arbitrationFee;
+    private double minArbitrationFee;
+    private List<METHODS> arbitrationMethods;
+    private List<ID_VERIFICATIONS> idVerifications;
+    private String webUrl;
+    private String description;
+
+    public Arbitrator()
+    {
+    }
+
+    public Arbitrator(String pubKeyAsHex,
+                      String messagePubKeyAsHex,
+                      String name,
+                      ID_TYPE idType,
+                      List<Locale> languages,
+                      Reputation reputation,
+                      double maxTradeVolume,
+                      double passiveServiceFee,
+                      double minPassiveServiceFee,
+                      double arbitrationFee,
+                      double minArbitrationFee,
+                      List<METHODS> arbitrationMethods,
+                      List<ID_VERIFICATIONS> idVerifications,
+                      String webUrl,
+                      String description)
+    {
+        this.pubKeyAsHex = pubKeyAsHex;
+        this.messagePubKeyAsHex = messagePubKeyAsHex;
+        this.name = name;
+        this.idType = idType;
+        this.languages = languages;
+        this.reputation = reputation;
+        this.maxTradeVolume = maxTradeVolume;
+        this.passiveServiceFee = passiveServiceFee;
+        this.minPassiveServiceFee = minPassiveServiceFee;
+        this.arbitrationFee = arbitrationFee;
+        this.minArbitrationFee = minArbitrationFee;
+        this.arbitrationMethods = arbitrationMethods;
+        this.idVerifications = idVerifications;
+        this.webUrl = webUrl;
+        this.description = description;
+
+        //TODO use pubKeyAsHex
+        UID = name;
+    }
+
+
+    public void updateFromStorage(Arbitrator savedArbitrator)
+    {
+        this.pubKeyAsHex = savedArbitrator.getPubKeyAsHex();
+        this.messagePubKeyAsHex = savedArbitrator.getPubKeyAsHex();
+        this.name = savedArbitrator.getName();
+        this.idType = savedArbitrator.getIdType();
+        this.languages = savedArbitrator.getLanguages();
+        this.reputation = savedArbitrator.getReputation();
+        this.maxTradeVolume = savedArbitrator.getMaxTradeVolume();
+        this.passiveServiceFee = savedArbitrator.getPassiveServiceFee();
+        this.minPassiveServiceFee = savedArbitrator.getMinPassiveServiceFee();
+        this.arbitrationFee = savedArbitrator.getArbitrationFee();
+        this.minArbitrationFee = savedArbitrator.getMinArbitrationFee();
+        this.arbitrationMethods = savedArbitrator.getArbitrationMethods();
+        this.idVerifications = savedArbitrator.getIdVerifications();
+        this.webUrl = savedArbitrator.getWebUrl();
+        this.description = savedArbitrator.getDescription();
+
+        UID = pubKeyAsHex;
+    }
+
+    public int hashCode()
+    {
+        return Objects.hashCode(UID);
+    }
+
+    public boolean equals(Object obj)
+    {
+        if (!(obj instanceof Arbitrator))
+            return false;
+        if (obj == this)
+            return true;
+
+        Arbitrator other = (Arbitrator) obj;
+        return other.getUID().equals(UID);
+    }
 
     ///////////////////////////////////////////////////////////////////////////////////////////
     // Getters
     ///////////////////////////////////////////////////////////////////////////////////////////
 
-    public String getName()
+    public String getUID()
     {
-        return name;
+        return UID;
     }
 
-    public String getPubKey()
+    public String getPubKeyAsHex()
     {
-        return pubKey;
+        return pubKeyAsHex;
     }
 
     public String getMessagePubKeyAsHex()
@@ -48,43 +156,68 @@ public class Arbitrator implements Serializable
         return messagePubKeyAsHex;
     }
 
-    public String getUrl()
+    public String getName()
     {
-        return url;
+        return name;
     }
 
-    public BigInteger getMinArbitrationAmount()
+    public ID_TYPE getIdType()
     {
-        return minArbitrationAmount;
+        return idType;
     }
 
-    public int getBaseFeePercent()
+    public List<Locale> getLanguages()
     {
-        return baseFeePercent;
+        return languages;
     }
 
-    public int getArbitrationFeePercent()
+    public Reputation getReputation()
     {
-        return arbitrationFeePercent;
+        return reputation;
     }
 
-    public Object getUid()
+    public double getMaxTradeVolume()
     {
-        return uid;
+        return maxTradeVolume;
     }
 
-    @Override
-    public String toString()
+    public double getPassiveServiceFee()
     {
-        return "Arbitrator{" +
-                "name='" + name + '\'' +
-                ", pubKey='" + pubKey + '\'' +
-                ", messagePubKeyAsHex='" + messagePubKeyAsHex + '\'' +
-                ", url='" + url + '\'' +
-                ", baseFeePercent=" + baseFeePercent +
-                ", arbitrationFeePercent=" + arbitrationFeePercent +
-                ", minArbitrationAmount=" + minArbitrationAmount +
-                ", uid='" + uid + '\'' +
-                '}';
+        return passiveServiceFee;
+    }
+
+    public double getMinPassiveServiceFee()
+    {
+        return minPassiveServiceFee;
+    }
+
+    public double getArbitrationFee()
+    {
+        return arbitrationFee;
+    }
+
+    public double getMinArbitrationFee()
+    {
+        return minArbitrationFee;
+    }
+
+    public List<METHODS> getArbitrationMethods()
+    {
+        return arbitrationMethods;
+    }
+
+    public List<ID_VERIFICATIONS> getIdVerifications()
+    {
+        return idVerifications;
+    }
+
+    public String getWebUrl()
+    {
+        return webUrl;
+    }
+
+    public String getDescription()
+    {
+        return description;
     }
 }

src/main/java/io/bitsquare/user/Reputation.java

@@ -0,0 +1,26 @@
+package io.bitsquare.user;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.Serializable;
+
+public class Reputation implements Serializable
+{
+    private static final long serialVersionUID = -3073174320050879490L;
+
+    private static final Logger log = LoggerFactory.getLogger(Reputation.class);
+
+    //TODO
+    public Reputation()
+    {
+
+    }
+
+    @Override
+    public String toString()
+    {
+        return "4 positive ratings in 5 cases";
+    }
+
+}

src/main/java/io/bitsquare/user/User.java

@@ -43,10 +43,23 @@ public class User implements Serializable
 
     public void addBankAccount(BankAccount bankAccount)
     {
-        bankAccounts.add(bankAccount);
+        if (!bankAccounts.contains(bankAccount))
+            bankAccounts.add(bankAccount);
+
         currentBankAccount = bankAccount;
     }
 
+    public void removeCurrentBankAccount()
+    {
+        if (currentBankAccount != null)
+            bankAccounts.remove(currentBankAccount);
+
+        if (bankAccounts.size() > 0)
+            currentBankAccount = bankAccounts.get(0);
+        else
+            currentBankAccount = null;
+    }
+
 
     ///////////////////////////////////////////////////////////////////////////////////////////
     // Setters
@@ -86,13 +99,14 @@ public class User implements Serializable
     public String getStringifiedBankAccounts()
     {
         String bankAccountUIDs = "";
-        for (Iterator<BankAccount> iterator = getBankAccounts().iterator(); iterator.hasNext(); )
+        for (int i = 0; i < bankAccounts.size(); i++)
         {
-            BankAccount bankAccount = iterator.next();
+            BankAccount bankAccount = bankAccounts.get(i);
             bankAccountUIDs += bankAccount.toString();
 
-            if (iterator.hasNext())
+            if (i < bankAccounts.size() - 1)
                 bankAccountUIDs += ", ";
+
         }
         return bankAccountUIDs;
     }

src/main/java/io/bitsquare/util/MockData.java

@@ -1,122 +0,0 @@
-package io.bitsquare.util;
-
-import com.google.bitcoin.core.ECKey;
-import io.bitsquare.bank.BankAccountType;
-import io.bitsquare.user.Arbitrator;
-
-import java.security.KeyPair;
-import java.security.KeyPairGenerator;
-import java.security.PublicKey;
-import java.util.*;
-
-public class MockData
-{
-
-    public static List<Currency> getCurrencies()
-    {
-        List<Currency> list = new ArrayList<>();
-        list.add(Currency.getInstance("EUR"));
-        list.add(Currency.getInstance("USD"));
-        list.add(Currency.getInstance("GBP"));
-        list.add(Currency.getInstance("RUB"));
-        list.add(Currency.getInstance("CAD"));
-        list.add(Currency.getInstance("AUD"));
-        list.add(Currency.getInstance("JPY"));
-        list.add(Currency.getInstance("CNY"));
-        list.add(Currency.getInstance("CHF"));
-        return list;
-    }
-
-    public static List<Currency> getRandomCurrencies()
-    {
-        return randomizeList(getCurrencies());
-    }
-
-    public static List<Locale> getLocales()
-    {
-        List<Locale> list = new ArrayList<>();
-        list.add(new Locale("de", "AT"));
-        list.add(new Locale("de", "DE"));
-        list.add(new Locale("en", "US"));
-        list.add(new Locale("en", "UK"));
-        list.add(new Locale("es", "ES"));
-        list.add(new Locale("ru", "RU"));
-        list.add(new Locale("zh", "CN"));
-        list.add(new Locale("en", "AU"));
-        list.add(new Locale("it", "IT"));
-        list.add(new Locale("en", "CA"));
-        return list;
-    }
-
-    public static List<Locale> getRandomLocales()
-    {
-        return randomizeList(getLocales());
-    }
-
-    public static List<Arbitrator> getArbitrators()
-    {
-        List<Arbitrator> list = new ArrayList<>();
-        list.add(new Arbitrator("uid_1", "Charlie Boom", com.google.bitcoin.core.Utils.bytesToHexString(new ECKey().getPubKey()),
-                getMessagePubKey(), "http://www.arbit.io/Charly_Boom", 1, 10, com.google.bitcoin.core.Utils.toNanoCoins("0.01")));
-        list.add(new Arbitrator("uid_2", "Tom Shang", com.google.bitcoin.core.Utils.bytesToHexString(new ECKey().getPubKey()),
-                getMessagePubKey(), "http://www.arbit.io/Tom_Shang", 0, 1, com.google.bitcoin.core.Utils.toNanoCoins("0.001")));
-        list.add(new Arbitrator("uid_3", "Edward Snow", com.google.bitcoin.core.Utils.bytesToHexString(new ECKey().getPubKey()),
-                getMessagePubKey(), "http://www.arbit.io/Edward_Swow", 2, 5, com.google.bitcoin.core.Utils.toNanoCoins("0.05")));
-        list.add(new Arbitrator("uid_4", "Julian Sander", com.google.bitcoin.core.Utils.bytesToHexString(new ECKey().getPubKey()),
-                getMessagePubKey(), "http://www.arbit.io/Julian_Sander", 0, 20, com.google.bitcoin.core.Utils.toNanoCoins("0.1")));
-        return list;
-    }
-
-    private static String getMessagePubKey()
-    {
-        try
-        {
-            KeyPairGenerator keyGen = KeyPairGenerator.getInstance("DSA");
-            keyGen.initialize(1024);
-            KeyPair generatedKeyPair = keyGen.genKeyPair();
-            PublicKey pubKey = generatedKeyPair.getPublic();
-            return DSAKeyUtil.getHexStringFromPublicKey(pubKey);
-        } catch (Exception e2)
-        {
-            return null;
-        }
-    }
-
-    public static List<Arbitrator> getRandomArbitrators()
-    {
-        return randomizeList(getArbitrators());
-    }
-
-
-    public static List<BankAccountType.BankAccountTypeEnum> getBankTransferTypeEnums()
-    {
-        return Utilities.getAllBankAccountTypeEnums();
-    }
-
-    public static List<BankAccountType.BankAccountTypeEnum> getRandomBankTransferTypeEnums()
-    {
-        return randomizeList(Utilities.getAllBankAccountTypeEnums());
-    }
-
-    public static List randomizeList(List list)
-    {
-        int e = new Random().nextInt(list.size());
-        if (list.size() > 0)
-            e = Math.max(e, 1);
-        int s = (e == 0) ? 0 : new Random().nextInt(e);
-        list = list.subList(s, e);
-        return list;
-    }
-
-    public static List reduce(List list, int count)
-    {
-        List result = new ArrayList();
-        for (int i = 0; i < count && i < list.size(); i++)
-        {
-            result.add(list.get(i));
-        }
-        return result;
-    }
-
-
-}

src/main/java/io/bitsquare/util/Utilities.java

@@ -4,7 +4,6 @@ import com.google.gson.FieldNamingPolicy;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.sun.xml.internal.messaging.saaj.util.ByteInputStream;
-import io.bitsquare.bank.BankAccountType;
 import javafx.animation.AnimationTimer;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -12,10 +11,7 @@ import org.slf4j.LoggerFactory;
 import java.awt.*;
 import java.io.*;
 import java.net.URI;
-import java.util.*;
-import java.util.List;
 import java.util.function.Function;
-import java.util.function.Predicate;
 
 public class Utilities
 {
@@ -136,97 +132,19 @@ public class Utilities
         return obj;
     }
 
-    public static ArrayList<Locale> getAllLocales()
+
+   /* public static ArrayList<BankAccountTypeInfo.BankAccountType> getAllBankAccountTypeEnums()
     {
-        ArrayList<Locale> list = new ArrayList<Locale>(Arrays.asList(Locale.getAvailableLocales()));
-        list.removeIf(new Predicate<Locale>()
-        {
-            @Override
-            public boolean test(Locale locale)
-            {
-                return locale == null || locale.getCountry().equals("") || locale.getLanguage().equals("");
-            }
-        });
-
-        list.sort(new Comparator<Locale>()
-        {
-            @Override
-            public int compare(Locale locale1, Locale locale2)
-            {
-                return locale1.getDisplayCountry().compareTo(locale2.getDisplayCountry());
-            }
-        });
-
-        Locale defaultLocale = Locale.getDefault();
-        //Locale defaultLocale = new Locale("de", "AT");
-        list.remove(defaultLocale);
-        list.add(0, defaultLocale);
-
-        return list;
-    }
-
-    public static List<Currency> getAllCurrencies()
-    {
-        ArrayList<Currency> mainCurrencies = new ArrayList<>();
-        mainCurrencies.add(Currency.getInstance("USD"));
-        mainCurrencies.add(Currency.getInstance("EUR"));
-        mainCurrencies.add(Currency.getInstance("CNY"));
-        mainCurrencies.add(Currency.getInstance("RUB"));
-        mainCurrencies.add(Currency.getInstance("JPY"));
-        mainCurrencies.add(Currency.getInstance("GBP"));
-        mainCurrencies.add(Currency.getInstance("CAD"));
-        mainCurrencies.add(Currency.getInstance("AUD"));
-        mainCurrencies.add(Currency.getInstance("CHF"));
-        mainCurrencies.add(Currency.getInstance("CNY"));
-
-        Set<Currency> allCurrenciesSet = Currency.getAvailableCurrencies();
-
-        allCurrenciesSet.removeAll(mainCurrencies);
-        List<Currency> allCurrenciesList = new ArrayList<>(allCurrenciesSet);
-        allCurrenciesList.sort(new Comparator<Currency>()
-        {
-            @Override
-            public int compare(Currency a, Currency b)
-            {
-                return a.getCurrencyCode().compareTo(b.getCurrencyCode());
-            }
-        });
-
-        List<Currency> resultList = new ArrayList<>(mainCurrencies);
-        resultList.addAll(allCurrenciesList);
-
-        Currency defaultCurrency = Currency.getInstance(Locale.getDefault());
-        resultList.remove(defaultCurrency);
-        resultList.add(0, defaultCurrency);
-
-        return resultList;
-    }
-
-    public static ArrayList<BankAccountType.BankAccountTypeEnum> getAllBankAccountTypeEnums()
-    {
-        ArrayList<BankAccountType.BankAccountTypeEnum> bankAccountTypeEnums = new ArrayList<>();
-        bankAccountTypeEnums.add(BankAccountType.BankAccountTypeEnum.SEPA);
-        bankAccountTypeEnums.add(BankAccountType.BankAccountTypeEnum.WIRE);
-        bankAccountTypeEnums.add(BankAccountType.BankAccountTypeEnum.INTERNATIONAL);
-        bankAccountTypeEnums.add(BankAccountType.BankAccountTypeEnum.OK_PAY);
-        bankAccountTypeEnums.add(BankAccountType.BankAccountTypeEnum.NET_TELLER);
-        bankAccountTypeEnums.add(BankAccountType.BankAccountTypeEnum.PERFECT_MONEY);
-        bankAccountTypeEnums.add(BankAccountType.BankAccountTypeEnum.OTHER);
-        return bankAccountTypeEnums;
-    }
-
-    public static ArrayList<BankAccountType> getAllBankAccountTypes()
-    {
-        ArrayList<BankAccountType> bankTransferTypes = new ArrayList<>();
-        bankTransferTypes.add(new BankAccountType(BankAccountType.BankAccountTypeEnum.SEPA, "IBAN", "BIC"));
-        bankTransferTypes.add(new BankAccountType(BankAccountType.BankAccountTypeEnum.WIRE, "Prim_todo", "Sec_todo"));
-        bankTransferTypes.add(new BankAccountType(BankAccountType.BankAccountTypeEnum.INTERNATIONAL, "Prim_todo", "Sec_todo"));
-        bankTransferTypes.add(new BankAccountType(BankAccountType.BankAccountTypeEnum.OK_PAY, "Prim_todo", "Sec_todo"));
-        bankTransferTypes.add(new BankAccountType(BankAccountType.BankAccountTypeEnum.NET_TELLER, "Prim_todo", "Sec_todo"));
-        bankTransferTypes.add(new BankAccountType(BankAccountType.BankAccountTypeEnum.PERFECT_MONEY, "Prim_todo", "Sec_todo"));
-        bankTransferTypes.add(new BankAccountType(BankAccountType.BankAccountTypeEnum.OTHER, "Prim_todo", "Sec_todo"));
-        return bankTransferTypes;
-    }
+        ArrayList<BankAccountTypeInfo.BankAccountType> bankAccountTypes = new ArrayList<>();
+        bankAccountTypes.add(BankAccountTypeInfo.BankAccountType.SEPA);
+        bankAccountTypes.add(BankAccountTypeInfo.BankAccountType.WIRE);
+        bankAccountTypes.add(BankAccountTypeInfo.BankAccountType.INTERNATIONAL);
+        bankAccountTypes.add(BankAccountTypeInfo.BankAccountType.OK_PAY);
+        bankAccountTypes.add(BankAccountTypeInfo.BankAccountType.NET_TELLER);
+        bankAccountTypes.add(BankAccountTypeInfo.BankAccountType.PERFECT_MONEY);
+        bankAccountTypes.add(BankAccountTypeInfo.BankAccountType.OTHER);
+        return bankAccountTypes;
+    }  */
 
     public static AnimationTimer setTimeout(int delay, Function<AnimationTimer, Void> callback)
     {

src/main/resources/i18n/displayStrings_de_DE.properties

@@ -1,8 +1,35 @@
-currency=Währung
+
+# generic
+OTHER=Other
+
+# BankAccountTypeInfo.BankAccountType
 SEPA=Sepa
 WIRE=Wire
 INTERNATIONAL=International
 OK_PAY=OK Pay
 NET_TELLER=Netteller
 PERFECT_MONEY=Perfect Money
-OTHER=Other
+
+# Arbitrator.ID_TYPE
+REAL_LIFE_ID=Real life ID
+NICKNAME=Nickname
+COMPANY=Company
+
+# Arbitrator.METHODS
+TLS_NOTARY=TLS Notary
+SKYPE_SCREEN_SHARING=Skype screen sharing
+SMART_PHONE_VIDEO_CHAT=Smart phone video chat
+REQUIRE_REAL_ID=Require real life Identification
+BANK_STATEMENT=Bank statement
+
+# Arbitrator.ID_VERIFICATIONS
+PASSPORT=Passport
+GOV_ID=Government issued ID
+UTILITY_BILLS=Utility bills
+FACEBOOK=Facebook account
+GOOGLE_PLUS=Google+ account
+TWITTER=Twitter account
+PGP=PGP
+BTC_OTC=BTC OTC
+
+

src/main/resources/i18n/displayStrings_en_US.properties

@@ -1,8 +1,35 @@
-currency=Currency
+
+# generic
+OTHER=Other
+
+# BankAccountTypeInfo.BankAccountType
 SEPA=Sepa
 WIRE=Wire
 INTERNATIONAL=International
 OK_PAY=OK Pay
 NET_TELLER=Netteller
 PERFECT_MONEY=Perfect Money
-OTHER=Other
+
+# Arbitrator.ID_TYPE
+REAL_LIFE_ID=Real life ID
+NICKNAME=Nickname
+COMPANY=Company
+
+# Arbitrator.METHODS
+TLS_NOTARY=TLS Notary
+SKYPE_SCREEN_SHARING=Skype screen sharing
+SMART_PHONE_VIDEO_CHAT=Smart phone video chat
+REQUIRE_REAL_ID=Require real life Identification
+BANK_STATEMENT=Bank statement
+
+# Arbitrator.ID_VERIFICATIONS
+PASSPORT=Passport
+GOV_ID=Government issued ID
+UTILITY_BILLS=Utility bills
+FACEBOOK=Facebook account
+GOOGLE_PLUS=Google+ account
+TWITTER=Twitter account
+PGP=PGP
+BTC_OTC=BTC OTC
+
+

src/test/java/io/bitsquare/gui/util/BitSquareConverterTest.java

@@ -0,0 +1,29 @@
+package io.bitsquare.gui.util;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class BitSquareConverterTest
+{
+
+    @Test
+    public void testStringToDouble()
+    {
+
+        assertEquals(1, BitSquareConverter.stringToDouble("1"), 0);
+        assertEquals(0.1, BitSquareConverter.stringToDouble("0.1"), 0);
+        assertEquals(0.1, BitSquareConverter.stringToDouble("0,1"), 0);
+        assertEquals(1, BitSquareConverter.stringToDouble("1.0"), 0);
+        assertEquals(1, BitSquareConverter.stringToDouble("1,0"), 0);
+
+        assertEquals(Double.NEGATIVE_INFINITY, BitSquareConverter.stringToDouble("1,000.2"), 0);
+        assertEquals(Double.NEGATIVE_INFINITY, BitSquareConverter.stringToDouble("1,000.2"), 0);
+        assertEquals(Double.NEGATIVE_INFINITY, BitSquareConverter.stringToDouble(null), 0);
+        assertEquals(Double.NEGATIVE_INFINITY, BitSquareConverter.stringToDouble(""), 0);
+        assertEquals(Double.NEGATIVE_INFINITY, BitSquareConverter.stringToDouble(""), 0);
+        assertEquals(Double.NEGATIVE_INFINITY, BitSquareConverter.stringToDouble("."), 0);
+        assertEquals(Double.NEGATIVE_INFINITY, BitSquareConverter.stringToDouble(","), 0);
+        assertEquals(Double.NEGATIVE_INFINITY, BitSquareConverter.stringToDouble("a"), 0);
+    }
+}

src/test/java/io/bitsquare/gui/util/BitSquareValidatorTest.java

@@ -0,0 +1,36 @@
+package io.bitsquare.gui.util;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+public class BitSquareValidatorTest
+{
+    @Test
+    public void testValidateStringAsDouble()
+    {
+        assertTrue(BitSquareValidator.validateStringAsDouble("0"));
+        assertTrue(BitSquareValidator.validateStringAsDouble("1"));
+        assertTrue(BitSquareValidator.validateStringAsDouble("0,1"));
+        assertTrue(BitSquareValidator.validateStringAsDouble("0.01"));
+        assertFalse(BitSquareValidator.validateStringAsDouble(""));
+        assertFalse(BitSquareValidator.validateStringAsDouble("a"));
+        assertFalse(BitSquareValidator.validateStringAsDouble("0.0.1"));
+        assertFalse(BitSquareValidator.validateStringAsDouble("1,000.1"));
+        assertFalse(BitSquareValidator.validateStringAsDouble("1.000,1"));
+        assertFalse(BitSquareValidator.validateStringAsDouble(null));
+    }
+
+    @Test
+    public void testValidateStringNotEmpty()
+    {
+        assertTrue(BitSquareValidator.validateStringNotEmpty("a"));
+        assertTrue(BitSquareValidator.validateStringNotEmpty("123"));
+        assertFalse(BitSquareValidator.validateStringNotEmpty(""));
+        assertFalse(BitSquareValidator.validateStringNotEmpty(" "));
+        assertFalse(BitSquareValidator.validateStringNotEmpty(null));
+    }
+
+
+}

src/test/java/io/bitsquare/gui/util/VerificationTest.java

@@ -1,16 +0,0 @@
-package io.bitsquare.gui.util;
-
-import io.bitsquare.bank.BankAccountType;
-import org.junit.Test;
-
-import static org.junit.Assert.assertTrue;
-
-public class VerificationTest
-{
-    @Test
-    public void testVerifyBankAccountData()
-    {
-        // TODO define rules for prim. and sec. ID per bank account type
-        assertTrue(Verification.verifyAccountIDsByBankTransferType(BankAccountType.BankAccountTypeEnum.SEPA, "DE11876543210000123456", "12345678"));
-    }
-}

src/test/java/io/bitsquare/util/LocationUtilsTest.java

@@ -0,0 +1,19 @@
+package io.bitsquare.util;
+
+import io.bitsquare.locale.CountryUtil;
+import org.junit.Test;
+
+import static org.junit.Assert.assertTrue;
+
+public class LocationUtilsTest
+{
+
+    @Test
+    public void testVerifyBankAccountData()
+    {
+        CountryUtil.getAllCountries();
+        assertTrue(true);
+        //assertTrue(Verification.verifyAccountIDsByBankTransferType(BankAccountType.BankAccountTypeEnum.SEPA, "DE11876543210000123456", "12345678"));
+    }
+
+}